Welch Vacuum 2052B-01 PTFE Chemical Resistant Vacuum Pump 115V 60Hz - 1.5 Torr, 65 LPM Flow Rate - Ideal for Laboratory, Medical & Industrial Applications

The original Welch 2052 is a full chemical-resistant (not like its cheaper version), 4-head, oil-free dry diaphragm vacuum pump with all-PTFE contact surfaces and deep vacuum capability. Oil-Free, portable, full chemical-resistant, means less maintenance and no more frequent and costly oil change, or cross contamination. Ai is now the official dealer of Welch vacuum pumps. These pumps are made in Germany with one year warranty and technical support from Welch Vacuum. Free three feet 3/8" white premium food grade silicone vacuum tubing ($19.99 value) included. http://welchvacuum.com/products/part-2052b-01

High-capacity, high-vacuum chemical-duty PTFE dry vacuum pump for vacuum ovens and laboratory applications

115V, 60 Hz single-phase motor with North American plug

.53hp, 390W

1.5 torr ultimate pressure

65L/minute flow rate