Leybold pump sealed and running efficiently with this Viton O-ring . The O-ring, 330 x 3 mm – Viton, is a direct replacement part designed for a secure and lasting seal . Made from high-quality Viton (FKM), this seal offers superior resistance to heat and chemicals compared to standard rubber seals . This seal can handle temperatures from -15°C up to 200°C . It’s an essential component for maintaining the integrity of your Leybold system .
this Viton O-ring . The O-ring, 330 x 4 mm – Viton, is a direct replacement part used on Leybold E250 and DK200 pumps . This critical sealing component is also found in official Leybold gasket kits for these models . Made from high-quality Viton (FKM), this seal offers superior resistance to heat and chemicals compared to standard rubber seals .
Leybold Sogevac pump sealed and running smoothly with this Buna O-ring . The O-ring, 34.52 x 3.53 mm – Buna, is a direct replacement part designed for a perfect fit on Sogevac SV10B and SV16B pump models .
Leybold Sogevac or Ruvac pump sealed and running efficiently with this Viton O-ring . The O-ring, 34.52 x 3.53 mm – Viton, is a direct replacement part designed for a perfect fit on pump models including the SV25B, SV28BI, RA3001, RA5001, RA3001S, RA7001, RA9001, and RA7001S .
10 in stock
10 in stock
Leybold Ruvac pump sealed and running efficiently with this Viton O-ring . The O-ring, 346.76 x 5.00 mm – Viton, is a direct replacement part designed for a perfect fit on Ruvac pump models including the RA9001, RA5001, and RA7001S .
10 in stock
10 in stock
This O-ring is specifically used on Edwards EH Booster and QMB Blower pump families, including QMB250, EH250, QMB500, EH500, EH2600, and EH4200 models . The Buna-N (Nitrile) material offers great oil resistance at a fair price.
This Buna O-ring measures exactly 35.5 mm inner diameter with 3 mm thickness. It replaces Part #02120072 (cross-reference OB-1859) . This O-ring is used on Edwards E1M18, E2M18, E2M12, E2M28, and E2M30 pump models . The Buna-N (Nitrile) material offers great oil resistance at a fair price.
This Viton O-ring measures exactly 35.5 mm inner diameter with 3 mm thickness. It replaces Part #02120072V. This O-ring is used on Edwards E1M18, E2M18, E2M12, E2M28, and E2M30 pump models . The Viton (FKM) material handles high heat up to 200°C and harsh chemicals better than standard rubber .
Leybold Ruvac pump sealed and running smoothly with this Buna O-ring . The O-ring, 351.76 x 5.00 mm – Buna, is a direct replacement part designed for a perfect fit on Ruvac pump models including the RA9001, RA5001, and RA7001S .
Leybold Ruvac pump sealed and running efficiently with this Viton O-ring . The O-ring, 355 x 4 mm – Viton, is a direct replacement part designed for a perfect fit on Ruvac pump models including the WA2000, WAU2000, WS2000, WSU2000, WA2001, WAU2001, WS2001, and WSU2001 .
10 in stock
Leybold pump sealed and running efficiently with this Viton O-ring . The O-ring, 36 x 4 mm – Viton, is a direct replacement part designed for a secure and lasting seal in your Leybold equipment . Made from high-quality Viton (FKM), this seal offers superior resistance to heat and chemicals compared to standard rubber seals .
10 in stock
Leybold pump sealed and running efficiently with this Viton O-ring . The O-ring, 38 x 2 mm – Viton, is a direct replacement part designed for a secure and lasting seal in your Leybold equipment .
10 in stock
Not a member? Create an account
Already got an account? Sign in here
