Model No: A30151815

Edwards EH/QMB250/500A Complete Seal & O-Ring Spares Kit A30151815

Condition: New

minimum order :

1

Stock Time :

3~7Day

Quantity :

US $290.00

US $120.00 To via UPS Estimated Delivery on 3-14

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EH/QMB250/500A Vacuum Pump Complete Seal & O-Ring Spares Kit A30151815

Product Overview：

Tailored for EH/QMB250 and EH/QMB500A A30151815 series vacuum pumps, 100% genuine OEM parts directly ordered from the original factory. It is a one-stop solution for common faults such as decreased vacuum and oil leakage, suitable for semiconductors, photovoltaics, laboratories and other scenarios.

Kit Components：

Fluororubber (FKM) O-Ring Set: Vacuum and high-low temperature resistant, preventing aging and leakage;
Shaft Seal/Oil Seal Set: High-wear skeleton design, blocking oil leakage and air infiltration;
Custom Gasket Set: Oil-resistant and fit, achieving zero leakage;
Metal Bushing Set: Precision-ground 304 stainless steel, repairing main shaft wear;
Auxiliary Seals: Supporting accessories to ensure stable sealing system.

Advantages：

100% genuine OEM parts directly ordered from the original factory, 1:1 OEM specifications, no secondary processing required for installation, zero adaptation error;
High-grade materials (imported FKM, 304 stainless steel), service life 2-3 times that of ordinary kits;
One-stop genuine OEM overhaul parts, 50% cost saving compared with separate purchase of scattered OEM parts, avoiding delays due to missing parts;
Suitable for full-scenario high-load operation, with professional installation guidance after sales.

Adaptation & Usage Suggestions

Adaptation: EH/QMB250, EH/QMB500A vacuum pumps, covering semiconductors, photovoltaics and other industries;

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