More on the results of vacuum pumps:

Oil Free Vacuum Pump at Thomas Scientific

Economical Oil Free Adjustable Vacuum / Pressure Use these affordable oil-free pumps to provide convenient vacuum throughout the lab. Welch WOB-L piston pumps provide adjustable vacuum for filtration, SPE, vacuum ovens, and more....<<more>>

Amazon: oilless vacuum pump

AN OILLESS VACUUM PUMP SYSTEM: with Twin Piston 3/4 HP 5.5 CFM 3/4 HP GM1.0A Oil Free Oilless Diaphragm Vacuum Pump Type 60L/m Pressure adjustable for Chromatograph for Vacuum Filtration/Rotary Evaporator CE Certificate...<<more>>

Twin Piston Oilless Oilfree Oil-Less Oil-Free Vacuum Pump 5

OILLESS VACUUM PUMP: Twin Piston 3/4 HP 5.5 CFM Good for Milker Machine Pulsator Hookup, Medical/Dental offices, Laboratory and Workshop Push and pull/compressing and vacuum capable....<<more>>

oil less vacuum pump | eBay

Find great deals on eBay for oil less vacuum pump. Shop with confidence....<<more>>

Piston vacuum pump / laboratory / oil-free - WOB-L 2546

Product Details Economical Oil Free Adjustable Vacuum / Pressure Suggested Applications Desiccator Replace House Vacuum Replace Water Aspirator Solvent Degas Vacuum Filtration Reliable WOB-L Piston pumps are perfect for many common laboratory vacuum applications....<<more>>

Rocker Scientific Co., Ltd.

Laboratory Pump / Oil Free Lab Pump: Feature Rocker series vacuum pump is a piston-powered, oil-free pump. With innovative electronic, mechanical technology and human design concept make Rocker's family quiet and low vibration, compact and light weight, clean and maintenance free, safe and comfortable....<<more>>

oilless compressor pump | eBay

Gast LOA-P103-HD Oilless Piston Pressure Pump Air Compressor 220-230V See more like this SPONSORED Gast DOA-P106-AA Oil-Less Compressor/Vacuum Pump 115VAC 4A With Gast Tank...<<more>>

Laboratory Vacuum Pump Buyers’ Guide | Labcompare

Common oil-free vacuum pumps used in laboratories are piston and diaphragm pumps (see Figure 1) and, more recently, scroll pumps. Each has advantages. Each has advantages. Diaphragm pumps operate with a pulsing motion, like a heart, and so need no oil as a seal....<<more>>

Oil-Free Piston Vacuum Pump | ???? -

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WOB-L Pump 2534 - Welch Vacuum - Gardner Denver

Reliable WOB-L Piston pumps are perfect for many common laboratory vacuum applications. Features: Vacuum and Pressure - to 70 Torr (27.2"Hg). Includes Vacuum and Pressure Regulators and Gauges - simple to adjust and monitor vacuum level and delivery pressure....<<more>>

Gast Oil-Less Piston-Type Pressure/Vacuum Pumps 115V 60Hz, 3

Pump, vacuum and pressure regulators, moisture trap, Rubber suction-cup feet and line cord and plug with on/off switch Flow Rate 37L/min....<<more>>

Laboratory Pump Applications - KNF

KNF Neuberger is a custom pump manufacturer, and a global leader in lab pumps and systems for gases and liquids. KNF lab pumps are capable of multiple applications such as centrifugal concentration, filtration, liquid dosing, solid phase extraction and many other applications....<<more>>

Vacuum Pumps for Lab & Industry - Fisher Scientific

4 Vacuum Pumps Fisherbrand general purpose oil-free piston pumps and diaphragm pumps for a variety of applications such as low-volume filtrations, degassing, gas transfer and sampling....<<more>>

Oil Free Vacuum Pump, Oil Free Vacuum Pump - Alibaba

A wide variety of oil free vacuum pump options are available to you, such as diaphragm pump, piston pump, and single-stage pump. You can also choose from electric, pneumatic. As well as from air pump, water....