This Buna O-ring measures exactly 52 mm inner diameter with 5.7 mm thickness. It replaces Part #2120118 (cross-reference OB-3340) . This O-ring is specifically used on Edwards E2M0.7, E2M1, and E2M1.5 pump models . The Buna-N (Nitrile) material offers great oil resistance at a fair price.
This Buna O-ring measures exactly 6.6 mm inner diameter with 2.4 mm thickness. It replaces Part #2120028 This O-ring is used on a wide range of Edwards E1/E2M pump models, including E2M2, E2M5, E2M8, E1M18, E2M18, E2M12, E2M0.7, E2M1, E2M1.5, E2M28, and E2M30 .
This Viton O-ring measures exactly 7.59 mm inner diameter with 2.62 mm thickness. It replaces Part #02126116 This O-ring is used on a wide range of Edwards E1/E2M pump models, including E2M0.7, E2M1, E2M1.5, E2M2, E2M5, E2M8, E2M12, E1M18, E2M18, E2M28, and E2M30 .
10 in stock
10 in stock
This is a Edwards replacement pad for the gas ballast check valve. This pad is a critical sealing component used inside the gas ballast system of specific Edwards E1/E2M rotary vane pumps . If you are servicing the gas ballast valve or performing a minor overhaul, this is the correct OEM replacement part
Replace the worn shaft seal on your small Edwards pump with this part. Part number 02109078 (also listed as SB0087) fits the E2M0.7, E2M1, and E2M1.5 models. This is a Viton seal that handles heat and chemicals better than standard rubber.
Replace the worn shaft seal on your small Edwards pump with this Viton part. Part number 02109079 (also listed as SB0088) fits the E2M0.7, E2M1, and E2M1.5 models. This is a metal-cased Viton seal with dimensions of 16mm x 30mm x 7mm . It handles heat and chemicals better than standard rubber.
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
The Spring, Edwards, E1/E2M (Part #27102034) is a direct replacement spring for Edwards small vacuum pumps. It fits E2M0.7, E2M1, and E2M1.5 models . These are compact, single-phase rotary vane pumps often used in laboratories. This spring is an essential mechanical component inside the pump . If you are rebuilding your pump, this spring should be replaced as part of a major overhaul.
The Vane, Oil pump – GX (Part #20402147FR) is a replacement vane for Edwards E1/E2M series vacuum pumps. It fits the E2M0.7, E2M1, and E2M1.5 models . This vane is made from GX material, a high-strength polymer that is both thermally stable and corrosion resistant .
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