Diffusion Pumps - Evey Engineering

CVC PMC Series 2", 4", 6", 10", 20", 32", 35"
NRC / Varian HS Series 2", 4", 6", 10", 20", 32", 35"
Veeco EP Series 2", 4", 6"
Varian VHS Series 4", 6", 10"
Varian VHS-250
Varian M-6
Veeco EP-2A 2" Air Cooled
Balzers 10"
Leybold 2" Model 103

Leybold 6" Model 500
Edwards EO2 2" Air Cooled
Edwards EO4 4 " Air Cooled
Balzers 3" Pumping Stack with By-pass valve

Pump, Diff, 1,200 l/s, Varian VHS-4, S/N A125; 120V; 1450 watts: Standard Cold Cap - priced to be cleaned
Pump, Diff, 2,000 l/s, Veeco EP-775, 6" ASA Inlet Flange with 7" ID, Integral Water Cooloing Jacket, Veeco Conflat Foreline Flange ( Uses Ring Clamp) 5-1/4" OD, 2-5/8" ID, 3-1/8" O-ring Gro
Pump, Diff, 10" Varian coupled with right angle poppet valve - ISO flanges

Pump, Diff, 16" CVC PMC 16, S/N 4004, 460 V||9600 watts||3 PH, with pancake type heaters
Pump, Diff, 16" Varian HS 16, 240 V||3 phase||8100 watts, with cold cap - NEW
Pump, Diff, 16" Varian HS-16 - Used in good condition
Pump, Diff, 16" Varian HS 16, Model 0164A S/N 4N155, 480 V||3 phase||8100 watts, 3 Qts
Pump, Diff, 4" Edwards Diffstak Model 100MK2, VHS style, Butterfly high vac valve, BRB 25 roughing vacuum valve, complete stack
Pump, Diff, 6" Varian VHS complete w/ QF50, roughing flange & ASA top flange
Pump, Diff, 6" Varian VHS, standard col cap, 6" ASA flange on top, 2" ASA flange on forearm, complete

Pump, Diff, Stack, Edwards, 63-150M; 450W||110V||1 ph||60Hz; Includes - bypass and butterfly valves, Pirani 10 and Penning 8 gauges - Good Condition
Pump, Diffusion, VHS-4 use for parts
Pump, Diffusion, VHS-4 complete - NICE
Pump, Diffusion, VHS-6 complete w/ heater, base cover, socket

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