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O-ring, 42.5 X 3 mm - Buna, Part# 2120077

02120077
RMB 13.70
This O-ring of Buna material is used on Edwards brand's EH Booster, QMB Blower, E1/E2M families. Which includes pump models QMB250, EH250, QMB500, EH500, E2M2, E2M5, E2M8, E2M12, E2M0.7, E2M1, E2M1.5.

0 In Stock

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Typical lead time 2 week(s)

General product classifications

Part Number Cross-Reference OB-1900E
Compatible Brands Edwards
Family EH Booster
QMB Blower
E1/E2M
Compatible Pump Models QMB250
EH250
QMB500
EH500
E2M2
E2M5
E2M8
E2M12
E2M0.7
E2M1
E2M1.5
Category O-Ring
Material BUNA
Spec dimensions 42.5 X 3 MM
Weight 0.028
Country of origin IT
Manual page EDWARDS-44,EDWARDS-55,EDWARDS-47,EDWARDS-48

This Buna O-ring, designed for use with Edwards vacuum pump models in the EH Booster, QMB Blower, and E1/E2M families, Which includes pump models QMB250, EH250, QMB500, EH500, E2M2, E2M5, E2M8, E2M12, E2M0.7, E2M1, E2M1.5. It is a critical sealing component that ensures an airtight and chemically resistant seal. Its use is paramount for preventing leaks and maintaining the integrity and efficiency of vacuum pumps in various industrial, research, and medical applications. This Buna O-ring is designed to resist swelling, degradation, and compression set, even when exposed to aggressive chemicals and elevated temperatures. More information about this can be found by downloading pdf catalogue and documents below O-ring - Buna, Part# 2120077.