Graco Pneumatic Diaphragm Pump for Ethanol Cascade Scientific Vacuum Ovens very slowly inject approximately 500

very slowly inject approximately 500 mL of solution into evaporating flask and then close the valve

thermally protected motors enclosed in a durable aluminum housing

Custom CGA 510 Butane and Propane Tank Fitting

and two full bore ball valves complete with 2x 1/4" Male JIC connections on the explorer and both 1/4" & 1/2" Male JIC connections on the professional and elite models

If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware)

Graco Pneumatic Diaphragm Pump for Ethanol Cascade Scientific Vacuum Ovens very slowly inject approximately 500Graco Pneumatic Diaphragm Pump for Ethanol This air driven diaphragm pump is designed to be used with ethanol filtration, pumping processes, and BVV Centrifuges. It's unique rugged design can withstand temperatures from 40C to 80C. The inner diaphragms are made out of PTFE and the main body of the pump is made out of 316 Stainless Steel. The pre built version comes with a 0 160 psi pressure gauge, mini ball valve, and 1. 5" Tri Clamp connections for