Welch 0.9 cfm DryFast 2 Head PTFE Diaphragm Vacuum Pump Xtra Rack/Hanger 6" x 36" Tri-clamp Dewaxer

6" x 36" Tri-clamp Dewaxer Column

Multiple port connections for 1/4" 316 Stainless SAE 37 Degree

Purifies Exhaust Gases from Vacuum Pumps

RS232/addressable RS485

3" x 18" Tri-Clamp Dewaxer Column

Welch 0.9 cfm DryFast 2 Head PTFE Diaphragm Vacuum Pump Xtra Rack/Hanger 6" x 36" Tri-clamp Dewaxer***Note: This item has a possible 1 2 week lead time depending on stock availability*** The Welch . 9cfm DryFast 2 Head Diaphragm vacuum pump is an ideal pump for 2L and 5L rotary evaporators and vacuum assited filtration. With built in vacuum control via Advanced Vapor Management (AVM), this pump is highly chemical resistance giving you excellent lifespan and vacuum control. Oil Free, portable, and chemical resistance, this 2 head diaphragm design