NEW Filter Housing FH 40-65 For Leybold Trivac Pumps With DN 40KF Flange Inlet, PN-140140T Filter Element NOT Included.
Dust filters are installed within housings at the pump inlet to protect the pump against ingested small particles and dust. This FH-40-65 housing encases a element media dust filter cartridge (not included DF 40-65 P/N 140141S on this website) used to filter 98% of particles larger than 5 microns from inlet gases for Trivac D 16/25 B pumps. Note that installing a dust filter in the intake line of the pump throttles its pumping speed at lower intake pressures much more than at higher intake pressures . Rugged steel construction with baked enamel finish.
Inlet Vacuum Filter Housing DN KF-40 Inlet and Outlet Flanges:
Fits Pump Models: Leybold Trivac D40B, D65B
Inside Filter Element Media: Leybold P/N 140141S
Weight: 2.5 lbs