Gilson MINIPULS 3 Pump (Drive Unit) with Two Channel, Standard Flow Head (R2)

Technical features Flow rate (max.) 34 l / min Final vacuum (max.) 2 mbar (abs.) Pressure (max.) 1 b (more)ar (rel.) Permissible fluid temperature 5-40°C Valve material: FFPM Diaphragm material PTFE coated Pump head material: PTFE Applications Drying Rotary evaporation Centrifugal concentration Distillation Vacuum oven Qualitative characteristics Clean operation, 100% oil-free Chemically resistant PTFE / FFPM flow path Ideal for extremely aggressive / corrosive gases and vapors Compact, silent and reliable Maintenance free Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMP YOU NEED? Try following our guide to KNF pumps: VACUUM PUMPS FOR THE LABORATORY Or download the KNF guide: THE IDEAL DIAPHRAGM PUMP FOR EVERY APPLICATION

This Edwards ECB8 Rotary Vane Vacuum Pump was removed from a university lab where it was surplus to  (more)requirements. The unit powers up and has been fully tested by a service engineer. It is in full working order and did not require a service. It is in good cosmetic condition with minor marks.

Edwards E2M28 Rotary Vane Vacuum Pump This item was removed from a university lab where it was surp (more)lus to requirement. It is in good cosmetic condition and powers on, we are unable to conduct further testing at our facility.

KNF IP65 FEM 1.02 TT.18S Liquid Pump KNF SIMDOS diaphragm pumps offer a variety of options to suit m (more)ost laboratory liquid metering and dosing needs. The FEM 1.02 TT.18S version has a liquid transfer flow rate of 0.03 – 200 mL/min and discreet dosing volumes of 0.03 – 999 mL. It is constructed with the following chemically-resistant flow path materials: PVDF head, PTFE covered diaphragm, and FFKM valves. The easy-to-read display combined with a touch control knob makes programming and access of all functions very intuitive. All SIMDOS pumps are simple and intuitive to operate, compact, and quiet, making them a welcome addition to any business or academic lab. They are effective against pressures of up to 85 psig and transfer viscous media up to 500 centistokes (reduced flow rate above 150 cSt). The integrated software permits the transfer parameters to be modified for a range of different viscosities at the touch of a button. With a durable and IP65 splash-proof design, these pumps are maintenance free, and provide trouble-free ±2% accuracy and ±1% repeatability performance. SIMDOS 02 pumps are self-priming up to 6.6 feet of water, and can run dry indefinitely without damage. Also, unlike peristaltic pumps, there are no troublesome tubing to break or fatigue.INCLUDED: The KNF IP65 FEM 1.02 TT.18S Liquid Pump includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

KNF LIQUIPORT IP65 NF 1.100 FT.18RC Diaphragm Liquid Transfer Pump Flow Rate 0.2 to 1.3 l/min Sucti (more)on Height (max.) 3 mWg Pressure (max.) 4 bar (rel.) Features - Small footprint - Simple, intuitive operation - Manual and remote control - Self-priming, can run dry - Splash-proof with IP65 rating - Available with different material configurations for chemical resistance - Maintenance-free - Available pump head materials: PP, PVDF, PTFE - Diaphragm material: PTFE-coated - Valve material: FFKM-Simriz - Output signal fault alarm - Cable for external control included Chemically resistant liquid transfer diaphragm pump. Offers wetted material combinations for optimal chemical resistance. Equipped with manual and analog controls. INCLUDED: The KNF LIQUIPORT IP65 NF 1.100 FT.18RC Diaphragm Liquid Transfer Pump includes: - Barbed Fittings for Tubing ID 8mm - Cable for external control - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Chemical-resistant vacuum pump consisting of N 820 G diaphragm vacuum pump, base plate, separator on (more) the suction side and high-performance condenser on the pressure side. Thanks to the high compatibility of steam and condensate, the system is perfectly suited for extremely aggressive/corrosive gases and vapours. Technical features Flow rate (max.): 20 l / min Final vacuum (max.): 6 mbar (abs.) Pressure (max.): 0.1 bar (rel.) Flow rate (m³/h) at atm. pressure: 1,2 Permissible fluid temperature between 5 and 40°C Valve material: FFPM Diaphragm material: PTFE coated Pump head material: TFM ™ PTFE Applications Distillation Rotary evaporation Multi-user vacuum systems Qualitative characteristics Vacuum system comprising chemically resistant diaphragm vacuum pump, base plate, separator on suction side and high performance condenser on pressure side Modular expandable 100% oil-free transfer Thereby pure transferring, evacuation and compression of gases High level of vapor and condensate compatibility Ideal for extremely aggressive / corrosive gases and vapors Integrated gas ballast valve 3-color status display for in operation / stand-by / error Integrated rotational speed control Environmentally friendly Start against ultimate vacuum of the pump Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMP YOU NEED? Try following our guide to KNF pumps: VACUUM PUMPS FOR THE LABORATORY Or download the KNF guide: THE IDEAL DIAPHRAGM PUMP FOR EVERY APPLICATION

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Microtip probes are available in tapered and stepped configurations and are designed to process samp (more)les contained in small diameter vessels at extremely high intensity (refer to chart for recommended volumes). Tapered microtips screw into standard 1/2" step horns with tapped ends. The double stepped microtip consists of a coupler and a stepped tip and screws directly into the converter. It has lower amplitude than the tapered tip, but is capable of reaching into small diameter vessels of greater depth and can process solutions down to 0.1 mL. Typical Applications: - Micro-tapered is recommended for processing spores, fungi, yeast, muscle, and connective tissue. - Double Stepped Microtip –is recommended for red and white blood cells, tissue culture cells, HELA cells, and cells which have a low to medium resistance to breakage. Attaches to converter only. For use with Branson SFX250, SFX550, 250 & 450 Sonifiers .Only attach Microtip to Disruptor horn; attach 2-piece. Double-step Microtip to converter only. Tip Diameter 3/16” (5 mm) Intensity Very High Ampl. Range 59.5 - 302 Volume 5 - 20 ml

Polyscience P60N2A101B IP-60 Immersion Probe Cooler, 1.5 Rigid Coil Probe, -60 to -20C, 120V, 60Hz3D (more) Visualization of the Polyscience Immersion Probe CoolerThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. .rendering-block:nth-child(2) { width: 292px;} PolyScience Low Temperature Coolers enhance and simplify low-temperature laboratory work, providing rapid, low-cost cooling of liquids to temperatures as low as -100C. Typical applications include the cooling of exothermic reactions, vapor and solvent trapping, and impact testing. They’re also ideal for extending the temperature range of non-refrigerated circulators to below ambient and boosting the cooling capacity of refrigerated circulators. Enhance and simplify your low-temperature laboratory work with a PolyScience Low Temperature Cooler. Available in both immersion probe and flow-through styles, they provide rapid, low-cost cooling of liquids to temperatures as low as -100C. Typical applications include the cooling of exothermic reactions, freeze point determinations, freeze drying, impact testing, lyphilization, and vapor and solvent trapping. Features Continuous cooling to temperatures as low as -100C Designed to run at maximum cooling An economical alternative to dry ice or liquid nitrogen Excellent for trapping applications, freeze drying, and rapidly cooling small volumes of liquids INCLUDED: The Polyscience P60N2A101B IP-60 Immersion Probe Cooler, -60°C to -20°C, 150W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW