Brands

<h2>What Are Laboratory Recirculating Chillers?</h2>
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Laboratory recirculating chillers are compressor-based cooling instruments that circulate chilled fluid through a closed loop to remove heat from connected equipment or maintain below-ambient temperatures in a reactor, condenser, or instrument cooling line. Unlike tap-water cooling, recirculating chillers reuse coolant, eliminating water waste and ensuring stable setpoint temperatures independent of building water supply variations. Applications include rotary evaporator condenser cooling, jacketed reactor temperature control, protection of vacuum pump oil from vapor contamination, cooling of laser cavities, NMR superconducting magnets, and mass spectrometers. Modern air-cooled chillers achieve a coefficient of performance (COP) of approximately 3:1, meaning 1 kW of electrical input removes 3 kW of heat load. Choose a benchtop recirculating chiller for small-scale solvent recovery and instrument cooling; choose a floor-standing high-capacity model for jacketed reactors and multi-instrument cooling networks.
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<h2 dir="ltr">What You Will Find:</h2>
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<ul>
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Ai Recirculating Chillers offer a user-friendly and compact solution for everyday cooling, featuring powerful centrifugal pumps that keep your routine benchtop tasks moving smoothly.
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Julabo Dynamic Temperature Control units bring incredible speed to your workflow, allowing you to jump between extreme heat and cold with the precision your specialized research demands.
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HUBER Unistat and OLED Chillers make monitoring a breeze with crystal-clear displays and smart interfaces, putting total control of your chemical reactors right at your fingertips.
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PolyScience Immersion Coolers give you the flexibility to drop temperatures quickly in any bath or tank using high-tech probes and large, easy-to-read digital displays.
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Huber Air-Cooled Immersion Units handle the toughest ultra-low cooling jobs with ease, providing heavy-duty performance without the hassle of extra plumbing or water lines.
</li>
</ul>
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<h2>How to Choose a Lab Recirculating Chiller</h2>
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Cooling capacity at target temperature
Manufacturers publish cooling capacity in watts or kW at specific setpoint temperatures. A chiller with 500 W capacity at -20 degrees C may deliver only 200 W at -40 degrees C. Match cooling capacity to the actual heat load of the connected equipment at the required operating temperature, not the ambient-temperature rating.
Temperature range
Benchtop recirculating chillers reach -10 degrees C to -30 degrees C for most solvent recovery and condenser cooling applications. Deep-cooling models reach -40 degrees C to -80 degrees C for cryogenic trapping, lyophilizer condenser cooling, and temperature-sensitive biological workflows. Mechanical cold traps used with vacuum lines typically require -40 degrees C or colder.
Air-cooled vs. water-cooled
Air-cooled chillers dissipate heat via a fan into the room air and require no plumbing. They are the standard for bench-scale labs, but raise the room temperature and reduce efficiency when the ambient temperature exceeds 25 degrees C. Water-cooled chillers are more efficient at high heat loads and in warm environments, but require facility supply and drain connections.
Reservoir volume and flow rate
Reservoir volume (4 L to 60 L) determines thermal buffering capacity; larger volumes smooth out temperature fluctuations during high-load cycles. Flow rates of 10 L/min to 42 L/min are typical. External applications with long tubing runs or large jacketed vessels require higher flow rates to minimize temperature rise along the circuit.
Coolant compatibility
Most lab chillers use deionized water or water-ethylene glycol mixtures as coolant. For applications requiring temperatures below -20 degrees C, a 30-50% ethylene glycol mixture is standard to prevent freezing in the circuit. Confirm the chiller's internal materials (stainless steel, polypropylene, or PTFE wetted parts) are compatible with the intended coolant.
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<h2>Specifications Context</h2>
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Confirm coolant type compatibility, pump flow rate at target temperature (not ambient), and electrical requirements: 120V/60Hz for North America or 208-240V for high-capacity models. Modern environmentally responsible chillers use natural hydrocarbon (HC) refrigerants with low global warming potential (GWP). Closed-loop systems with optical fluid level sensors reduce maintenance downtime compared to mechanical float switches. Chillers maintaining temperature within plus or minus 0.1 degrees C or better are appropriate for precision analytical instrument cooling.
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Ready to beat the heat in your lab? Take a look through our chiller collection and <a href="https://mbpinc.net/contact-us">contact the MBP team</a> for a friendly quote today.

Chillers

AI Recirculating Chillers with Centrifugal Pump Specifications

1/2" NPT to 3/8" hose barb drain port adapter

Standard Package

Ai SST -20Â°C to 99Â°C 7L Compact Recirculating Chiller

Ai C20 series recirculating chillers are the true thermostatic control laboratory chiller, this closed laboratory chiller is ideal for applications such as cooling rotary evaporators, analytical instrumentation, laser etching, ICP, vacuum systems, plasma etching, and jacketed reactors. This system can also be used as a replacement to tap water cooling in laboratory applications.\r\n\r\nAi C20 are compressor-based recirculating chillers that offer outstanding performance and high reliability as well as quiet operation and ease of use. A powerful force/suction pump provides constant flow rates, while 2nd generation controller gives you the ideal solution when you need precise temperature control or cooling below ambient temperature.

 Model

 Temperature range

 Electrical requirements

Compressor

Heating capacity

Recirculating pump

Maximum pressure

Reservoir

Temperature controller        \n Type

Recommended coolant\n For 50°F/10°C or higher

Working environment

Unit/shipping dimensions

Unit/shipping weight

Safety

Warranty

Compliance

Manufacturer

Peristaltic Pump

<h2>What is a peristaltic pump?</h2>
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A peristaltic pump moves fluid by squeezing a flexible tube between a rotating rotor with rollers or shoes and a curved backing surface, creating a progressing zone of compression that pushes fluid along the tube in the direction of roller travel. Because the fluid contacts only the inside of the tubing and never the pump mechanism itself, the pump mechanism remains completely uncontaminated between runs, and changing fluids requires only replacing or flushing the tubing without disassembling or cleaning the pump head. Flow rate is controlled by adjusting rotor speed, and the pump can run forward or in reverse for dispensing or withdrawal.
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<h2 data-start="417" data-end="442">What you will find:</h2>
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<a href="https://mbpinc.net/ai-sst-digital-peristaltic-pump-series"></a>Ai SST Digital Peristaltic Pump Series &ndash; Digital control pump for precise and programmable fluid flow
Ai Analog Peristaltic Pump Series (PM) &ndash; Simple control pump for stable and adjustable flow operation
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<h2>How to choose a peristaltic pump</h2>
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Select flow rate range based on your application's volume and timing requirements
Peristaltic pumps are available from micro-flow models running at nanoliters to microliters per minute for precision analytical or microfluidic applications, through standard laboratory models covering 0.001 mL/min to several liters per minute for chromatography and media exchange, to large-diameter industrial models for high-volume transfer. Match the pump's flow rate range to your typical and maximum required flow rates.
Choose the tubing material compatible with your specific fluid
Peristaltic pump tubing contacts the fluid directly and must be chemically compatible: silicone suits most aqueous buffers and media; Tygon and norprene resist many organic solvents; Viton resists strong solvents and concentrated acids; PTFE provides the broadest resistance. Confirming tubing compatibility before use prevents fluid contamination and tubing degradation.
Confirm the tubing inside diameter determines flow rate at a given RPM
For a given pump head and RPM, the volume delivered per revolution is determined by the tubing inside diameter &mdash; larger ID tubing delivers more volume per revolution. When replacing tubing, using the same ID as originally specified maintains the same flow rate calibration; changing to a different ID requires recalibration of flow rate against RPM.
Consider multi-channel pump heads for parallel fluid streams
Multi-channel peristaltic pump heads hold multiple tubes simultaneously, each driven by the same rotor, enabling equal-flow parallel delivery of multiple fluids without requiring multiple pumps.
Verify whether the pump speed control is manual or digital for your precision needs
Simple peristaltic pumps have manual speed control via a dial, while more advanced models offer digital speed control with LCD display, RS232 or USB communication for computer control, and programmable flow rate profiles for automated processes. The required precision and automation level of the application determines which control type is appropriate.
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<h2>Specifications context</h2>
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Peristaltic pumps produce pulsatile flow due to sequential roller compression rather than truly continuous flow, with pulsation degree depending on roller number, rotor speed, and tubing compliance. Multi-roller heads reduce pulsation at the cost of higher tubing wear, and pulse dampeners can be added downstream for sensitive detectors. As of 2026, four-or-more-roller pump heads are standard for chromatography applications where pulsation affects detector baseline stability.
<a href="https://mbpinc.net/contact-us">Get advice from professionals</a> in our lab supply company regarding the choice of peristaltic pumps for your laboratory needs.

Digital Peristaltic Pumps

Ai SST Digital Peristaltic Pump Series

PA by Across International is the Ai SST Digital Peristaltic Pump Series, offering four flow-rate models (P2A up to 2 L/min, P6A up to 6 L/min, P12A/P12M up to 12 L/min) with color LCD touchscreen control, reversible flow direction, and ETL certification (UL + CSA). Optional RS485, 0–5V/0–10V, and 4–20 mA interfaces enable direct PLC integration for automated fluid handling in research, pharmaceutical, and industrial lab settings.

Manufacture

Ai P2A 2L/min SST Peristaltic Pump Touchscreen controller ETL

Ai P6A 6L/min SST Peristaltic Pump Touchscreen controller ETL

Ai P12A 12L/min SST Peristaltic Pump Touchscreen controller ETL

<h2>What Is Short Path Distillation?</h2>
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Short path distillation (SPD), also called molecular distillation, is a batch thermal separation technique in which the evaporation surface and the internal condenser are positioned only centimeters apart within the same apparatus; the condenser is placed inside the distillation body rather than at the end of a vapor tube. Operating under high vacuum (0.001 to 1 mbar), the mean free path of vapor molecules becomes longer than the evaporation-to-condenser distance, enabling molecules to travel directly from the liquid surface to the condenser without collisions with other gas-phase molecules. This molecular flow regime eliminates the need to heat the sample to its atmospheric boiling point; effective separation temperatures are 100 to 200 degrees C below atmospheric boiling points. Residence time on the heated surface is short (seconds to a few minutes), further reducing thermal degradation. Short path distillation is the preferred purification technique for cannabinoids (THC, CBD), tocopherols, beta-carotene, fatty acid distillates, terpene fractions, high-molecular-weight pharmaceutical intermediates, and other thermally labile molecules with atmospheric boiling points above 200 degrees C that cannot tolerate the temperatures required for conventional distillation. Short path distillation is the technique to specify when you need maximum-purity separation of a heat-sensitive compound at gram-to-kilogram scale in a batch format; it achieves the lowest thermal stress of any batch distillation method.
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<h2 dir="ltr">What You Will Find:</h2>
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<ul>
<li dir="ltr" aria-level="1">
Complete Turnkey Packages: All-in-one 2L, 5L, and 10L setups designed for immediate deployment, ensuring every component&mdash;from glassware to controllers&mdash;is perfectly synced.
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Advanced Thermal Protection: High-performance fabric insulation sleeves and heated shields (up to 400&deg;C) that maintain uniform heat distribution and protect your samples from external fluctuations.
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Real-Time Process Analytics: Integrated fraction finders and StrataVac kits that take the guesswork out of your distillation, allowing for precise monitoring of molecular transitions.
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Precision Maintenance Essentials: Specialized low-vapor vacuum grease and high-temp lubricants to maintain an airtight seal and ensure the longevity of your high-vacuum environment.
</li>
</ul>
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<h2>How to Choose a Short Path Distillation System</h2>
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Flask capacity and batch size
Short path distillation is a batch process. Lab-scale systems are available for 0.5 L, 1 L, 2 L, 5 L, 10 L, and 20 L flask charges. Choose the flask capacity that matches your batch size with 50 to 70% fill (overfilling a distillation flask causes bumping and carryover). For continuous processing at higher throughput, specify a wiped film short path still or a thin film distillation system.
Heating flask temperature and distillation temperature
The heating mantle or oil bath sets the temperature of the flask containing the feed material. For molecular distillation of cannabinoids, operating temperatures of 150 to 200 degrees C at 0.001 to 0.01 mbar are typical. For fatty acid distillation, 180 to 220 degrees C at 1 to 10 mbar is common. The internal condenser temperature (coolant temperature) determines which components condense vs. pass through to the cold finger (fore-vacuum cold trap). Systematic variation of flask temperature collects fractions at different volatility cuts.
Vacuum system
Short path distillation at the molecular range (0.001 to 0.01 mbar) requires a two-stage rotary vane pump paired with a cold trap cooled to -40 degrees C or below. Some manufacturers supply the pump as part of the system kit; others specify the pump separately. Confirm ultimate vacuum (blank-off pressure) and pumping speed (L/min or m3/h) of the included or recommended pump before purchase. The pump's ultimate vacuum should be at least 10-fold below the target operating pressure of the distillation system.
Borosilicate glass kit components
A complete short path distillation kit includes the distillation flask (round-bottom), distillation head or still body with internal condenser and cold finger, multiple receiving flasks for fractions, a heating mantle or oil bath, a vacuum manifold, connecting glassware with PTFE seals, and thermometer adapters. Confirm that all components are borosilicate 3.3 glass and that PTFE rather than rubber seals are used at all joints exposed to solvent or vacuum.
Cold finger (internal condenser) temperature
The cold finger is the internal condenser: a water- or chiller-cooled central tube around which condensed distillate collects and flows to the receiving flask. Cold finger coolant temperature controls which fractions condense. For cannabinoid purification, cold finger temperatures of 20 to 60 degrees C separate distillate from heavy residue. A secondary external cold trap cooled to -40 degrees C protects the vacuum pump from any low-boiling fraction that passes through the cold finger.
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<h2>Specifications Context</h2>
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For cannabinoid purification workflows, pre-processing steps before short path distillation are standard practice: first decarboxylation (heating to convert THCA to THC and CBDA to CBD), then solvent removal by rotary evaporator, then first-pass short path distillation to remove residual terpenes and light fractions before second-pass distillation for final cannabinoid purity. Confirm that the SPD system's operating vacuum is sufficient for your target compound by consulting published vapor pressure data at the intended operating temperature; a compound's vapor pressure must exceed the system operating pressure for distillation to proceed.&nbsp;
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Take your purification to the next level&mdash;browse our premium short path collection and <a href="https://mbpinc.net/contact-us">reach out to the MBP team</a> for a quote today.

Short Path Distillation

Ai Short Path Distillation System Specifications

Across International Short Path Distillation Kits - For Essential Oil and Cannabis Distillation

Ai Short Path Distillation Kit

The Ai short-path distillation system is one of the best on the market. Features a newly re-designed distillation head with a larger vacuum jacket for less heat loss during distillation and an increased internal diameter for more efficient fractioning and condensation of Vapor with zero clogging. Its components are made of high-quality borosilicate glass 3. 3, PTFE seals, and Viton gaskets. This setup includes a Traceable digital thermometer.

Ai 2L Short Path Distillation Kit with Multiple Receiving Flasks

Ai 2 Liter Short Path Distillation Kit with Valved Adapter

Ai 5L Short Path Distillation Kit with Multiple Receiving Flasks

Ai 5 Liter Short Path Distillation Kit with Valved Adapter

Ai 10 Liter Short Path Distillation Kit with Valved Adapters

<h2>What Are Jacketed Glass Reactors?</h2>
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A jacketed glass reactor is a borosilicate glass vessel (the reaction chamber) enclosed within a second glass or metal jacket through which a temperature-control fluid is circulated by a recirculating heater-chiller unit. The inner vessel holds the reaction mixture; the jacket temperature is controlled by the circulating fluid, which transfers heat to or from the reaction contents through the glass wall. This jacketed design allows precise temperature setpoints to be maintained even during exothermic reactions that release heat or endothermic steps that absorb it. The glass construction provides chemical resistance to most organic solvents, acids, and bases (excepting HF and hot concentrated phosphoric acid), allows direct visual observation of color changes, phase separation, precipitate formation, gas evolution, and mixing quality, and simplifies cleaning between batches. Jacketed glass reactors are used for organic and inorganic synthesis, API synthesis and development, crystallization and recrystallization, botanical and cannabis extraction, distillation under vacuum, liquid-liquid extraction, emulsification, and process chemistry development from 50 mL research batches to 200 L pilot runs. A jacketed glass reactor is the correct choice for any research or process development application at atmospheric pressure where visual access to the reaction is valuable; choose it first and switch to stainless steel only when pressure, temperature, or scale demands it.
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<h2 dir="ltr">What You Will Find:</h2>
&nbsp;
<ul>
<li data-section-id="65r6yu" data-start="21" data-end="193">Single- and dual-jacketed glass reactor systems for controlled chemical synthesis, extraction, crystallization, and process development.</li>
<li data-section-id="169jrm6" data-start="194" data-end="350">Jacketed reactor systems with integrated filtration for reaction, solid-liquid separation, and product recovery in a single vessel.</li>
<li data-section-id="mkgj02" data-start="351" data-end="490">Single- and dual-jacketed replacement glass vessels for maintaining or upgrading compatible reactor systems.</li>
<li data-section-id="1yfb1qj" data-start="491" data-end="647" data-is-last-node="">Condenser sets with receiving flasks for efficient vapor condensation and solvent collection during reactor operations.</li>
</ul>
&nbsp;
<h2>How to Choose a Jacketed Glass Reactor</h2>
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Single vs. double jacket
A single-jacketed reactor has one annular space between the inner vessel and a single outer wall, through which heat transfer fluid circulates. It is the standard for most research applications and provides good temperature control for volumes up to 20 L. A double-jacketed (vacuum-jacketed) reactor adds a second outer shell with the annular space evacuated, providing excellent thermal insulation, which is critical for cryogenic reactions where minimizing heat ingress from ambient is important, or for energy-efficient maintenance of extreme temperatures. Double-jacketed reactors cost more but deliver plus or minus 0.1 degrees C stability at cryogenic setpoints.
Volume selection
Jacketed glass reactors are available from 50 mL (small-batch pharmaceutical synthesis) through 1 L, 2 L, 5 L, 10 L, 20 L, 50 L, 100 L, to 200 L (pilot plant scale). Fill to 50 to 70% of nominal capacity. For research, 1 L to 5 L is the most common range. For crystallization development and botanical extraction, 10 L to 50 L is typical. 100 L to 200 L systems transition to pilot plant or small-scale production.
Glass grade and quality
Borosilicate 3.3 (per ISO 3585) is the standard for lab reactor glass, providing a linear expansion coefficient of 3.3 x 10^-6 per degree C and resistance to thermal shock. Confirm that all glassware components meet this standard. Neck openings, flange sizes, and port configurations vary by manufacturer; confirm compatibility with your overhead stirrer shaft diameter, condenser, and accessory ports before ordering.
Accessories and integration
A complete glass reactor system requires an overhead stirrer (with motor, shaft, and impeller), a reflux condenser, a drip funnel or addition funnel for reagent addition, a thermometer well or temperature probe port, a bottom discharge valve (Teflon or glass), a vacuum port, and a support stand. The reactor connects to an external chiller-heater circulator via inlet and outlet hose fittings on the jacket. Confirm that all accessories are compatible with each other and with the glass reactor flange standard (GL or DN thread; 29/42 or other standard taper joints).
Operating conditions: vacuum compatibility
Jacketed glass reactors can be operated under mild vacuum (for reactions requiring vacuum, reduced-pressure distillation inside the reactor, or solvent removal at the reaction stage). Confirm that the glass reactor is rated for the vacuum level required and that all seals and fittings are vacuum-rated. Operating under vacuum in a glass reactor requires particular caution to avoid implosion; use appropriate guarding and confirm the glass condition before applying vacuum.
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<h2>Specifications Context</h2>
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Glass reactor maintenance requires periodic inspection for chips, cracks, and star fractures; damaged glass must not be used under vacuum or with reactive reagents. The PTFE bottom discharge valve should be inspected for leaks and wear at each use. The overhead stirrer seal (where the shaft passes through the reactor lid) must be tight to maintain a vacuum; replace seals at the first sign of vacuum loss. When connecting to a chiller-heater, ensure that jacket inlet and outlet fittings are the correct size and that hose connections are secured with hose clamps rated for the operating temperature range. Borosilicate glass is resistant to thermal shock, but avoid rapid temperature changes exceeding 100 degrees C per hour to prevent cracking.&nbsp;
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Transform your synthesis workflow today&mdash;explore our specialized glass reactor packages and <a href="https://mbpinc.net/contact-us">contact the MBP team</a> for a tailored quote.

Glass Reactors

Across International Single or Double-Jacketed Glass Filter Reactor Vessel Specifications

Jacketed glass vessel (Single or Dual), lid (6 ports), clamps, and heavy-duty stainless steel stand with casters (shipped pre-assembled)

Glass vessel insulation jacket with openable viewing window (only for SINGLE JACKET REACTOR)

Upper and lower clamp set (pre-assembled)

Vertical condenser with dual cooling coils, 2 chilling fluid ports, and 1 vacuum port, glass

Glass condenser dispenser with drain port and PTFE open/close valve

Glass bottom drain port with PTFE open/close valve

Glass material feeding funnel, lid, and PTFE open/close valve

Stirring motor controller with material temperature display

Mechanical vacuum gauge with two 3/8″ hose barb ports

PTFE stirring blades (1 blade for R10/R20 and 2 blades for R50), stainless steel rod with PTFE liner

Insulated hose with drain port & open/close valve

3/8″ Stainless steel hose barb adapters

Rubber-wrapped condenser dispenser support and condenser bracket

Chilling fluid connector x 2, vacuum connector x 1, Gaskets

Allen key (x 3) and backup inner hex set screws (6) and bolts (2)

PTFE hold down ring (pre-assembled on the filter)

Drainport filter plate adapter assembly (1 set)

Ai Single Or Dual Jacketed Glass Reactor Systems

Glass Jacketed Reactors and 316L Stainless Steel Reactors -Across International

Ai Single Or Dual Jacketed Filter Glass Reactor

The Ai jacketed filter glass reactors are designed for synthetic reactions of different types of materials in a controlled temperature and vacuum environment, jacketed filter reactors can be used for single or multi-step reactions and filtrations in the same vessel, production and process scale peptide synthesis. Filter base eliminates material transfers and significantly reduces material losses.\r\n\r\nEach Ai reactor features adjustable stirring speeds and a constant pressure-feeding funnel that allows you to add material to the vessel at a uniform and controlled speed. The built-in condenser makes it possible to recover some materials, also at a controlled rate of speed.

Ai 20L Single Jacketed Filter Glass Reactor

Ai 20L Dual Jacketed Filter Glass Reactor

Ai 50L Single Jacketed Filter Glass Reactor

Ai 50L Dual Jacketed Filter Glass Reactor

Ai 100L Single Jacketed Filter Glass Reactor

Ai Single Or Dual Jacketed Glass Reactor Systems Specifications

Jacketed glass vessel (Single or Dual), lid (6 Ports), clamps, and heavy-duty stainless steel stand with casters (shipped pre-assembled)

1″ glass bottom drain port with PTFE open/close valve

Temperature probe with PTFE seal with #35 clamp

PTFE stirring blades, stainless steel rod with PTFE liner

Chilling fluid connector x 2, vacuum connector x 1

Allen key (x3), backup inner hex set screws (6), and bolts (2)

Metal support 36” with three boss heads

Metal support with five boss heads and one ring support (R150)

Ai R-series single/dual jacketed glass reactors are designed for synthetic reaction of different types of materials in a controlled temperature and vacuum environment. Each reactor features adjustable stirring speeds and a constant pressure-feeding funnel that allows you to add material to the vessel at a uniform and controlled speed. The built-in condenser makes it possible to recover some materials, also at a controlled rate of speed.

Ai 10L Single Jacketed Glass Reactor Systems

Ai 10L Dual Jacketed Glass Reactor Systems

Ai 20L Single Jacketed Glass Reactor Systems

Ai 20L Dual Jacketed Glass Reactor Systems

Ai 50L Single Jacketed Glass Reactor Systems

Ai 50L Dual Jacketed Glass Reactor Systems

Ai 100L Single Jacketed Glass Reactor

Ai 100L Dual Jacketed Glass Reactor

Ai 150L Single Jacketed Glass Reactor ETL

<h2>What Are Rotary Evaporators?</h2>
&nbsp;
A rotary evaporator (commonly called a rotovap or rotavapor) is a laboratory instrument that removes solvent from a liquid sample through evaporation under reduced pressure. A round-bottom flask containing the sample is immersed partially in a heated bath and rotated, continuously coating the inner surface with a thin film of liquid. This thin film dramatically increases the evaporation surface area while the rotation prevents localized overheating. Vacuum applied through the system lowers the boiling point of the solvent by 30 to 80 degrees C compared to atmospheric pressure, allowing gentle removal without degrading heat-sensitive target compounds. Solvent vapors travel through a vapor duct to a condenser, where they are cooled and collected as condensate for recovery or disposal. The concentrated or dried sample remains in the evaporation flask. Common solvents removed include ethanol, methanol, ethyl acetate, dichloromethane, hexane, acetone, and toluene. A rotary evaporator is the right instrument when you need to remove a volatile solvent from a dissolved or extracted compound on a 1-L to 50 L batch scale; it is faster, gentler, and more solvent-efficient than open evaporation or distillation.
&nbsp;
<h2 dir="ltr">What You Will Find:</h2>
&nbsp;
<ul>
<li data-section-id="187qfsp" data-start="25" data-end="166">Motorized Lift Rotary Evaporators: Ai SolventVap rotary evaporators with motorized lift for efficient solvent evaporation and recovery.</li>
<li data-section-id="b917ud" data-start="168" data-end="335">Rotary Evaporators with Cold Trap: Ai SolventVap systems featuring an electric lift and cold trap condenser to improve solvent collection and vacuum performance.</li>
<li data-section-id="n7wwro" data-start="337" data-end="484">Dual Receiving Flask Kits: Optional dual receiving flask assemblies for uninterrupted solvent collection during rotary evaporation workflows.</li>
<li data-section-id="163r8pz" data-start="486" data-end="637" data-is-last-node="">Replacement Heating Elements: Heating elements designed for compatible Ai SolventVap rotary evaporators to maintain reliable heating performance.</li>
</ul>
&nbsp;
<h2>How to Choose a Rotary Evaporator</h2>
&nbsp;
Flask size
Flask size is the primary sizing decision. For standard research synthesis and extraction labs, 2 L to 5 L systems handle most batch sizes. Choose a flask that accommodates 50 to 70% of your typical batch volume; overfilling causes bumping and carryover into the condensate. Larger 10 L, 20 L, and 50 L rotary evaporators are used for scale-up and extraction pilot runs. Confirm that the heating bath is sized appropriately for the chosen flask; a 20 L flask in a 5 L bath will not heat efficiently.
Condenser configuration
Vertical (coil-type) condensers provide high condensation surface area and are effective for high-boiling or slowly condensing solvents. Inclined (diagonal) condensers are the traditional rotovap configuration, providing good condensate flow to the receiver and compatibility with high-throughput solvent removal. Dry ice or cold-water condensers are used for low-boiling, highly volatile solvents (diethyl ether, pentane) requiring condenser temperatures well below 0 degrees C. Match condenser type and coolant temperature to the solvent being evaporated.
Vacuum control
Manual vacuum control (needle valve) is adequate for routine single-solvent applications. Automated vacuum controllers with digital setpoint and feedback control maintain a stable vacuum at the evaporation setpoint, preventing bumping and enabling programmed ramp-down vacuum protocols for multi-solvent samples. For regulated environments or high-throughput labs, automated vacuum control reduces solvent loss and operator attention time.
Water bath temperature range
Standard water baths reach 95 degrees C and are adequate for aqueous, alcoholic, and most organic solvent removal at moderate vacuum. For high-boiling solvents (DMSO: bp 189 degrees C; DMF: bp 153 degrees C), oil baths reaching 180 degrees C and a deeper vacuum (1 to 5 mbar with a rotary vane pump) are required. Confirm bath compatibility with the heat transfer fluid: water for temperatures to 95 degrees C; food-grade or synthetic oil for higher temperatures.
Cold trap requirement
A cold trap between the rotary evaporator and the vacuum pump is not optional; it is essential. Without a cold trap, solvent vapors contaminate pump oil, raising ultimate pressure and shortening pump life. A cold trap cooled to -20 degrees C to -40 degrees C (using a mechanical chiller) captures the vast majority of solvent vapor for the most common solvents. For highly volatile solvents (diethyl ether, pentane), a dry-ice trap at -78 degrees C may be required.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Evaporation rate is commonly specified in L/h for ethanol at a standard bath temperature and vacuum; use this as a relative performance indicator, not as an absolute rate for other solvents. Evaporation rates for dichloromethane, acetone, and ethyl acetate differ from those of ethanol at the same vacuum and temperature. Confirm that the drive motor seal (the rotating joint between the flask and the vapor duct) is rated for the full vacuum range of your pump. Worn drive seals are the most common cause of vacuum loss in rotary evaporators in regular use; replacement seals are available and should be kept in stock.&nbsp;
&nbsp;
Ready to upgrade your solvent recovery? Explore our full range of rotary evaporators and <a href="https://mbpinc.net/contact-us">reach out to the MBP team</a> for a friendly quote today.

Rotary Evaporators

Ai SolventVap Rotary Evaporator with Motorized Lift Specifications

Ai SolventVap 1.3-gallon rotary evaporator and water bath

Vertical condenser with 2 chilling water ports and 1 vacuum port, glass

5L round shaped rotating evaporating flask, glass

3L receiving flask with detachable drain port

Three-way tee vapor buffering flask, glass

Glass receiving flask & condenser connector elbow with PTFE open/close switch

Receiving flask glass vacuum port with PTFE open/close valve

Glass material feeding port with PTFE open/close valve

Glass vapor duct with seal (pre-installed)

Mechanical vacuum gauge with 2 hose barb connectors

Rubber-wrapped condenser and receiving flask support and bracket

Ai plexiglass water bath cover for SolventVap 5L

SE13 Standard Package

Ai SolventVap 2.6-gallon rotary evaporator and water bath

10L round-shaped, big neck evaporating flask, glass

5L receiving flask with detachable drain port

Glass material feeding port with PTFE open/close valve, PTFE extension hose

Mechanical vacuum gauge with 3 hose barb connectors

Rubber-wrapped condenser support and bracket

SE26 Standard Package

Ai SolventVap 5.3-gallon rotary evaporator and water bath

20L round-shaped, big neck evaporating flask, glass

10L receiving flask with detachable drain port

SE53 Standard Package

Ai SolventVap rotary evaporator and water bath

50L round-shaped, big neck evaporating flask, glass

20L receiving flask with detachable drain port

SE130 Standard Package

Across International SolventVap Rotary Evaporators, UL/CSA compliant

Ai SolventVap Rotary Evaporator with Motorized Lift

Across International’s line of SolventVap rotary evaporators consistently deliver reliable and reproducible process results that are usually reserved for more costly systems.\r\n\r\n

Ai SolventVap 1.3-Gallon/5L Rotary Evaporator w/ Motorized Lift

Ai SolventVap 2.6-Gallon/10L Rotary Evaporator w/ Motorized Lift

Ai SolventVap 5.3-Gallon/20L Rotary Evaporator w/ Motorized Lift

Ai SolventVap 13G/50L Rotary Evaporator Motorized+Manual Lift

Ai SolventVap With Electric Lift And Cold Trap Condenser Specifications

Vertical cold trap condenser with 1 vacuum port & lid, glass

2L pear shaped evaporating flask, glass (choose based on volume of material to load)

0.26G/1L round shaped receiving flask, glass

Glass shaft cap and evaporator flask quick-release

3-prong 110V US power cord for evaporator

Ai plexiglass water bath cover for 2L SolventVap

SE05c.110 Standard Package

Ai 220V SolventVap 1.3-gallon rotary evaporator and water bath

1.32G/5L round shaped rotating evaporating flask, glass

Glass vapor duct and vacuum seal kit (pre-installed)

Stainless steel pole and mechanical vacuum gauge

Flask quick clamp (4 smaller pcs for condenser, receiving flask and feeder, 1 larger pc for 3-way flask) & oring

Ai plexiglass water bath cover for 5L SolventVap

SE13-S2 Standard Package

Ai SolventVap With Electric Lift And Cold Trap Condenser

Ai SolventVap evaporators series rotary evaporators come with a modular heating bath, vertical glassware, and digital temperature/rotation control that consistently deliver reliable and reproducible process results.\r\n\r\n

Ai 2L SolventVap w/ Electric Lift and Cold Trap Condenser 110V

Ai SolventVap 5L Evaporator w/ Cold Trap Condenser & Power Lift

<h2>What are laboratory vacuum pumps?</h2>
&nbsp;
Laboratory vacuum pumps are instruments that remove gas from a connected vessel or system to create sub-atmospheric pressure for applications including rotary evaporation of solvents, vacuum filtration through B&uuml;chner funnels and membranes, SpeedVac centrifugal concentration, gel drying, lyophilization rough vacuum, and degassing of solvents and solutions. MBP carries vacuum pumps from Vacuubrand, Welch, and ULVAC, which together cover the full range of laboratory vacuum needs from moderate filtration vacuum to deep vacuum for turbomolecular backing, available in oil-free diaphragm and oil-sealed rotary vane configurations.
&nbsp;
<h2>What you will find:</h2>
&nbsp;
<ul style="list-style-type: disc;">
<li dir="ltr"><a href="https://mbpinc.net/equipments/sample-processing/pumps/vaccum-pumps/edwards-pumps" style="color: #236fa1;">Edwards Pumps: </a>Reliability at its best &ndash; with strong vacuum pumps that are made to work for high-performing industrial and research purposes.</li>
<li dir="ltr"><a href="https://mbpinc.net/equipments/sample-processing/pumps/vaccum-pumps/agilent-pumps" style="color: #236fa1;">Agilent Pumps: </a>Get the most out of high vacuum pumps engineered for mass spectrometry, leak testing, and other advanced lab methods.</li>
<li dir="ltr"><a href="https://mbpinc.net/equipments/sample-processing/pumps/vaccum-pumps/vacuubrand-pumps">Vacuubrand Pumps: </a>Take advantage of German-engineered diaphragm pumps and vacuum control devices that are resistant to chemical agents and easy to maintain.</li>
<li dir="ltr"><a href="https://mbpinc.net/equipments/sample-processing/pumps/vaccum-pumps/welch-pumps">Welch Pumps: </a>Perfect for all your routine lab procedures using vacuum pumps made with quality materials for durability and versatility.</li>
<li dir="ltr"><a href="https://mbpinc.net/equipments/sample-processing/pumps/vaccum-pumps/ulvac-pumps" style="color: #236fa1;">ULVAC Pumps:</a> Use proven Japanese vacuum technology renowned for reliable and effective operations in manufacturing and thin-film production.</li>
<li dir="ltr"><a href="https://mbpinc.net/equipments/sample-processing/pumps/vaccum-pumps/vaccum-pump-accessories" style="color: #236fa1;">Vacuum Pump Accessories:</a> Boost your system&rsquo;s capabilities with oil mist filters, traps, and other accessories to optimize pump performance.</li>
</ul>
&nbsp;
<h2>How to choose between vacuum pump brands and types</h2>
&nbsp;
Choose Vacuubrand for premium PTFE diaphragm and chemistry vacuum systems
Vacuubrand diaphragm pumps are known for their high-quality PTFE-wetted construction, precise chemistry vacuum control systems with automatic set-point regulation, and a broad range of configurations from single-stage to two-stage models, making them the preferred brand for demanding rotary evaporation and concentration applications where reproducible vacuum control is important.
Choose Welch for reliable, cost-effective diaphragm and corrosion-resistant vacuum
Welch (by Gardner Denver) diaphragm pumps offer solid performance for routine filtration and moderate vacuum applications at a competitive price point, with the Dryfast ULTRA series as their flagship oil-free, chemically resistant product line covering most common laboratory vacuum needs.
Choose ULVAC for applications requiring deeper vacuum
ULVAC rotary vane oil-sealed pumps achieve deeper ultimate vacuum levels than oil-free diaphragm pumps, making them appropriate for applications like thin-film deposition, high-vacuum instruments, manifold vacuum systems, or backing turbomolecular pumps, where vacuum levels below 1 mbar are required.
Check the accessories catalog for vacuum tubing, traps, and gauges
Accessories include cold traps and chemical traps to protect pumps from solvent and corrosive vapors, vacuum tubing (rubber, silicone, or PTFE), and vacuum gauges and controllers for monitoring and regulating applied vacuum.
Match ultimate vacuum and pumping speed to your application requirements
Ultimate vacuum determines the lowest pressure achievable, while pumping speed determines how quickly the system reaches and maintains that vacuum. Both must be matched to system volume and gas load from evaporation, filtration, or outgassing.
&nbsp;
<h2>Specifications context</h2>
&nbsp;
The choice between oil-free diaphragm and oil-sealed rotary vane pumps is primarily determined by required ultimate vacuum and chemical exposure. Diaphragm pumps provide oil-free, low-maintenance vacuum suitable for most chemistry and biology applications above ~1&ndash;5 mbar, while rotary vane pumps achieve deeper vacuum but require oil changes and carry contamination risk.
As of 2026, oil-free diaphragm pumps from Vacuubrand and Welch cover most standard molecular biology and chemistry vacuum applications, while ULVAC rotary vane and dry pumps serve specialized deep-vacuum requirements.
Do you need any assistance figuring out your displacement or pressure requirements? Our experts at MBP are here to help. <a href="https://mbpinc.net/contact-us">Contact us for a customized quote.</a>

Vaccum Pump

Vaccum Pumps

Ai Vacuum Pump Specifications

Ai SuperVac 5.6 cfm vacuum pump with exhaust oil mist filter

KF25 flexible stainless steel vacuum bellow (3 ft)

SV5C-UL Standard Package

Ai SuperVac-11C vacuum pump with exhaust oil mist filter

SV11C-UL Standard Package

Ai SuperVac 21 cfm vacuum pump with exhaust oil mist filter

SV21C-UL Standard Package

Ai SuperVac Corrosion-Resist, 2-Stage, Vacuum Pumps

Ai SuperVac-5 dual-stage vacuum pumps are designed for reliable long time continuous operation that will take your vacuum down to 0.3 microns in minutes. These commercial grade vacuum pumps come with UL certified. Ai SuperVac-5 dual stage vacuum pumps are also corrosion resistant and 115V/230V 50/60Hz switchable, backed by our 2-year warranty.\r\n\r\n

Ai SuperVac 5.6 cfm Corrosion-Resist 2-Stage Pump

Ai SuperVac 11.3 cfm Corrosion-Resist 2-Stage Pump

Ai SuperVac 21 cfm Corrosion-Resist 2-Stage Pump UL/CE

Freezers.Accessories

<h2>What Are Laboratory Freezer Accessories?</h2>
&nbsp;
Laboratory freezer accessories fall into four functional groups: organizational hardware that maximizes storage density and sample accessibility; temperature monitoring and alarming systems that protect sample integrity and support compliance; backup protection systems that guard against temperature excursions during power failures; and containment and labeling consumables that prevent sample misidentification and physical damage. Effective freezer accessory selection increases the number of samples stored per unit volume, reduces the time the freezer door is held open during access (directly protecting sample stability), and provides the electronic audit trail required by regulatory frameworks, including CAP, CLIA, GxP, and FDA 21 CFR Part 11. Match accessories to the freezer temperature, sample tube format, and regulatory compliance framework applicable to your laboratory.
&nbsp;
<h2 dir="ltr">What You Will Find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
Storage Boxes &amp; SST Drawers: High-quality stainless steel drawer sets and storage boxes specifically designed to maximize space and organization within upright and stackable ULT freezers.
</li>
<li dir="ltr" aria-level="1">
CO2 Backup Systems: Critical emergency backup solutions for ultra-low freezers that safeguard your inventory against sample loss during power outages or mechanical failures.
</li>
<li dir="ltr" aria-level="1">
Insulated Shipping Cubes: Advanced VIP insulated containers engineered for the secure and temperature-stable transport of high-value biological materials.
</li>
<li dir="ltr" aria-level="1">
Specialized Inventory Tools: Custom-fit shelving and racking solutions that ensure unrestricted airflow and easy access to your most important specimens.
</li>
</ul>
&nbsp;
<h2>How to Choose Freezer Accessories</h2>
&nbsp;
Freezer racks and storage boxes
Standardized upright freezer racks hold stacked sample storage boxes in fixed positions within the cabinet, enabling systematic sample organization and reducing search time during access. Standard 2-inch (5 cm) sample boxes are the most common format and fit racks in most upright and chest ULT freezers; 3-inch (7.5 cm) boxes store fewer boxes per rack but hold more tubes per box. Rack configurations include fixed upright racks (anchored to cabinet floor or wire shelf), side-access sliding drawer racks (pulled out horizontally for access without removing the whole rack), and adjustable racks for non-standard box sizes. Confirm rack dimensions against the freezer cabinet's internal width, depth, and shelf spacing before ordering.
Sample storage boxes and dividers
Cryogenic sample storage boxes (cryoboxes) are fabricated from cardboard (economy, single-use), high-density polyethylene (HDPE, reusable), polypropylene (PP, autoclavable), or stainless steel (autoclavable, chemically resistant) and hold 9x9 (81 positions), 10x10 (100 positions), or 8x8 (64 positions) tubes per box. Insert dividers (indexed alphanumerically) to create individual tube compartments to prevent tube movement, mixing, and label abrasion during access. For 1.5 mL microcentrifuge tubes, 81-position 9x9 dividers in a 2-inch box are standard; for 15 mL conical tubes, dedicated large-tube racks are required.
Temperature monitoring and data logging
Continuous temperature monitoring systems for ULT freezers include: standalone digital thermometers with external min/max recording probes inserted through door gasket access ports; USB data loggers that record temperature at programmable intervals (1-60 minutes) with NIST-traceable calibration certificates; Wi-Fi-connected wireless sensors with 24/7 real-time cloud monitoring, configurable high/low alarm thresholds, and email/SMS notification (rated to -100 degrees C for ULT applications); and integrated freezer-connected monitoring systems that read data directly from factory-installed cabinet sensors via a dedicated data port. Annual calibration of monitoring probes against NIST-traceable standards is required for CAP, CLIA, and GxP compliance.
Backup protection systems
CO2 backup injection systems activate when cabinet temperature rises above a preset high-alarm threshold (typically 10 degrees C above the normal setpoint), injecting CO2 from an external cylinder through a solenoid-controlled valve into the freezer cabinet, maintaining temperature for 4-12 hours. LN2 (liquid nitrogen) backup injection systems provide similar protection at deeper temperatures and with longer holdover time, but require access to an LN2 supply. Both systems require connection to an external gas supply, installation of solenoid valves, and periodic cylinder replacement or LN2 refill scheduling.
Cryo labels and identification
Cryogenic-rated labels are required for sample tubes stored in ULT and cryogenic conditions; standard adhesive labels lose adhesion at -80 degrees C and fall off during access in cold rooms, causing catastrophic sample misidentification. Cryogenic labels are printed on polyester or polypropylene film with acrylic or cryogenic-grade adhesive rated to -196 degrees C (liquid nitrogen temperatures). Laser-printable cryolabels, wrap-around tube labels, and flag labels are available for 0.5 mL, 1.5 mL, 2 mL, 15 mL, and 50 mL tubes. Barcode-compatible cryolabels enable integration with laboratory information management systems (LIMS).
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Standard 2-inch (5.4 cm) sample boxes fit universal rack systems across most major ULT freezer brands (Thermo Fisher TSX, PHCbi MDF-DU, Esco Lexicon); 3-inch (7.6 cm) boxes require racks specifically designed for that format. Wi-Fi temperature monitoring sensors for ULT applications should be rated for a measurement range of at least -100 degrees C to 0 degrees C; sensors not rated for ULT temperatures lose calibration accuracy below -60 degrees C. NIST-traceable temperature calibration for monitoring probes is required at least annually under CAP and CLIA accreditation, using traceable reference standards with uncertainty documentation. Cloud-based temperature monitoring systems with 21 CFR Part 11-compliant audit trails and automated compliance reporting have become standard in GxP-regulated laboratory environments, replacing manual temperature logbooks and standalone chart recorders.&nbsp;
&nbsp;
Enhance your laboratory storage setup today&mdash;explore our freezer accessories and <a href="https://mbpinc.net/contact-us">reach out to the MBP team</a> for a quote.

Freezer Accessories

Cold Storage Units

Ai VIP Insulated Shipping Cube

B25-20L by Ai is a −25°C VIP (Vacuum Insulated Panel) insulated shipping cube with a 20 L internal volume and six rechargeable PCM cold pads, maintaining −25°C to −15°C for up to 72 hours. Reusable alternative to dry ice for frozen biological sample and reagent shipment. External dimensions: 16×13.5×14 in; weight: 25 lbs.

Ai -25°C VIP Insulated 20L Shipping Cube with Rechargeable PCM

Ai 2-8°C VIP Insulated 20L Shipping Cube with Rechargeable PCM

Ai Reusable -70C VIP Insulated 20L Ultra-Cold Shipping Cube

<h2>What Are Vacuum Drying Ovens?</h2>
&nbsp;
A vacuum drying oven is a thermally insulated, sealed stainless steel chamber with an airtight door gasket (typically silicone or fluoropolymer), heated shelves or heated walls, a vacuum gauge, a vacuum inlet valve, and a vent valve, connected to an external rotary vane vacuum pump to achieve chamber pressures typically below 133 Pa (1 Torr). At 133 Pa, the boiling point of water drops from 100 degrees C to approximately 52 degrees C; at 0.1 kPa (75 Torr), water boils at 40 degrees C. This allows complete moisture removal at setpoints as low as 40-50 degrees C without exposing samples to temperatures that cause chemical degradation, protein denaturation, or API (active pharmaceutical ingredient) decomposition. In addition to moisture removal, vacuum drying eliminates air from the chamber, preventing oxidation of oxygen-sensitive samples during drying. Use vacuum drying ovens when samples cannot tolerate the temperatures required for efficient atmospheric drying, when oxygen must be excluded during drying, or when trapped moisture in micro-pores and internal cavities requires low partial pressure to extract.
&nbsp;
<h2 dir="ltr">What You Will Find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
AccuTemp &amp; AT X Series Ovens: Premium UL/CSA certified vacuum ovens featuring internal heating technology for superior temperature accuracy.
</li>
<li dir="ltr" aria-level="1">
Large Capacity Units: Heavy-duty systems with up to 7.6 cubic feet of space and aluminum shelves for maximum heat transfer.
</li>
<li dir="ltr" aria-level="1">
Complete Oven Packages: Turnkey solutions that bundle multiple ovens, high-vacuum pumps, and cold traps into a fully integrated station.
</li>
<li dir="ltr" aria-level="1">
Mobile Laboratory Carts: Heavy-duty steel carts engineered specifically for mounting and transporting ovens and auxiliary equipment safely.
</li>
<li dir="ltr" aria-level="1">
Advanced Digital Controls: High-accuracy controllers paired with reinforced observation windows for secure monitoring of vacuum and heat levels.
</li>
</ul>
&nbsp;
<h2>How to Choose a Vacuum Drying Oven</h2>
&nbsp;
Maximum vacuum level
The maximum vacuum level (depth of vacuum achievable) determines the lowest sample drying temperature possible. Standard vacuum ovens achieve 0.098 MPa (approximately 133 Pa, or ~1 Torr) with a single-stage rotary vane pump, lowering water's boiling point to about 50 degrees C. A deeper vacuum below 133 Pa requires a two-stage rotary vane pump or turbomolecular pump; the conductscience BOV-V/VL model specifies a vacuum below 133 Pa as the achievable level. Confirm the vacuum pump connection port diameter (NW16 or NW25 KF flange standard) matches the available pump.
Temperature range and shelf heating
Most vacuum drying ovens cover RT plus 10 to 200 degrees C; the BOV-V/VL series specifies temperature stability of plus or minus 1 degree C. Heated shelves (electrically heated aluminum or stainless steel shelves that actively transfer heat directly to samples on the shelf surface) provide better heat transfer than heated-wall designs in vacuum, because convection is absent at low pressure. Confirm the model uses heated shelves rather than heated walls only, particularly for large or dense samples that depend on conductive heating.
Chamber material and corrosion resistance
The inner chamber material must resist corrosion from the solvents or moisture vapor being removed. Standard chambers use 304 stainless steel. For aggressive organic solvents (halogenated solvents, strong acids during pharmaceutical processing), 316L stainless steel or glass-lined chambers are preferred. The DZF-6020 model specification calls out a 304 stainless steel chamber with PID temperature control and a 0.098 MPa vacuum degree. Confirm the door gasket material (silicone standard; Viton/fluoropolymer for solvent resistance) is compatible with the vapors being generated.
Vacuum gauge type
Vacuum ovens are equipped with either an analog Bourdon-tube vacuum gauge (robust, no power required, reads 0-0.1 MPa vacuum range) or a digital vacuum sensor with display. Digital sensors provide more precise pressure readings and can be connected to automated control systems. For regulatory environments requiring vacuum pressure documentation (pharmaceutical QC), a calibrated digital vacuum transducer with data output is the appropriate choice.
Cold trap requirement
When drying samples containing organic solvents, a cold trap (cooled condenser between the oven outlet and the vacuum pump inlet) is essential to condense solvent vapors before they reach the pump oil. Solvent contamination of pump oil degrades pump performance, shortens pump life, and creates hazardous contaminated oil waste. Cold traps using dry ice/acetone (to -78 degrees C) or Peltier-cooled units (to -30 to -50 degrees C) are standard for solvent recovery applications.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
At 0.098 MPa vacuum (133 Pa), the boiling point of water is approximately 50 degrees C, and the boiling point of common organic solvents is reduced proportionally: ethanol boils at approximately 34 degrees C, acetone at 20 degrees C, and isopropanol at 46 degrees C at 133 Pa. Standard vacuum ovens achieve 0.098 MPa vacuum degree with single-stage rotary vane pumps drawing 5-15 L/min free air flow; larger chamber volumes require higher-capacity pumps to achieve the target vacuum in a reasonable pump-down time. Dual-zone intelligent PID control (independent control of top and bottom shelf temperature zones) has become a standard feature in research-grade vacuum ovens above 0.5 cu. ft. capacity, addressing the temperature gradient between shelf positions in larger chambers.&nbsp;
&nbsp;
Browse the full vacuum drying oven collection and<a href="https://mbpinc.net/contact-us"> contact our team</a> for a quote today.

Vacuum Drying Ovens

AI Vaccum Oven series

Ai Vacuum AT X Series Vacuum Ovens Specifications

Nema 5-50P Plug (installed on 110V units)

6-20P 230V plug (installed on 220V units)

AT50x

AT75x

AT-160x

Ai AccuTemp 1.9 Cu Ft Vacuum Oven Installation Calibration (Spanish Version)

Want to know how to install the Across International Vacuum Oven in your Lab?

Across International AT Series Vacuum Ovens Key features

Ai Vacuum AT X Series Vacuum Ovens

Introducing the new Ai X Series 18 and 14-shelf capacity vacuum ovens with 5-sided wall-heating, and 7.5 cubic foot and 5 cubic foot chamber volume. They come plumbed with stainless steel internal tubing, stainless steel vacuum, vent valves, and an oil-filled vacuum gauge, and are protected by a secondary over-temp protection dial and a two-year warranty. The result is perfect uniformity, accurate temperature, super-fast heating rates, minimum heat loss/exterior temperature, and very low power consumption.

250C UL 14 Shelf Max 5 Cu Ft 5 Sided Heating Vacuum Oven

250C UL 18 Shelf Max 7.5 CF 5 Sided Heating Vacuum Oven 220V

250C 26 Shelf Max 16 CF 5 Sided Heating Vacuum Oven 220V ETL

Ai WateVac 0.7 cfm 2-Head Recirculating Water Vacuum Pump

White premium food grade silicone vacuum hose

Ai WateVac 0.7 cfm 2-Head Recirculating Water Vacuum Pump Package

Ai WaterVac 0.7 cfm 2-Head Water Aspirator Vacuum Pump

Ai WaterVac 0.7 cfm is an oil-free, portable, chemical resistant, 2-head recirculating water aspirator pump, with simplified maintenance, and no frequent and costly oil change. All major parts are made of PTFE, these economical vacuum pumps are perfect for tough lab applications.\r\n\r\n