Diaphragm Vacuum Pumps

Diaphragm Piston Vacuum Pumps are designed for basic operations, like filtration or where vacuum upto -28Hg is enough for the desired result. If used with any solvents where vapor is present it is important to install trap between flask and pump or to use Chemical Resistant Vacuum Pump instead of regular Diaphragm Pump.
Edwards KNF Chemical Resistant Diaphragm Vacuum Pump PM13196-840.3 115V (Pre-owned)
Edwards KNF Chemical Resistant Diaphragm Vacuum Pump PM13196-840.3 115V***muffler in photo is optio..
CA$1,749.99
Gast Twin Cylinder Diaphragm Vacuum Pump 72R645-V114-D303X (pre-owned)
Gast Twin Cylinder Diaphragm Vacuum Pump 72R645-V114-D303XUOM:EAHorsepower:1/3 hp (0.25 kw)Motor:11..
CA$374.99
Pfeiffer Diaphragm Dry Vacuum Pump MVP 055-3 120V or 240V (pre-owned)
Pfeiffer Diaphragm Dry Vacuum Pump MVP 055-3 120V or 240V (pre-owned)Model: MVP 055-3Model.Nr...
CA$949.99
Thomas Oil-less Diaphragm Vacuum Pump 2688CE44 (pre-owned)
Thomas Oil-less Diaphragm Vacuum Pump 2688CE44 Flow Rate:3.15 CFM / 90 LPMMax Pressure:25 PSIG ..
CA$374.99
Ulvac Diaphragm Vacuum Pump DA-60S 115V (pre-owned)
Ulvac Diaphragm Vacuum Pump DA-60S 115VActual Pumping SpeedL/min6072Ultimate PressurePa21.3×103kPa-8..
CA$499.99
Welch Chemical Resistant Diaphrgam Pump 2052B-01 115V (Pre-owned)
Welch Chemical Resistant Diaphrgam Pump 2052B-01 115 VAC (Pre-owned)Specifications & Description..
CA$2,249.99
Welch Chemical Resistant Diaphrgam Pump 2163C-02 230V (Pre-owned)
Welch Chemical Resistant Diaphrgam Pump 2163C-02 230V (Pre-owned)Electrical requirements230V, 50/60H..
CA$3,999.99