Global O-Ring AS568-010 EPDM O-Ring - Black - 70 Durometer - Pack of 250 Black Steel Couplings The Surge Block increases the

The Surge Block increases the outside diameter of the D-25  valve to marginally less than the ID of the 2” Sch 40  PVC monitoring well

Auxiliary Contact Rating: 1A @ 30VDC/250VAC RESISTIVE

imines (R-NH) and 70% nitric acid at temperatures near the suggested service level

PITOT TUBES - INLINE FLOW SENSORS - DWYER DS300 SERIES

YSDT – LP Gas Shut-Off Valves

Global O-Ring AS568-010 EPDM O-Ring - Black - 70 Durometer - Pack of 250 Black Steel Couplings The Surge Block increases theAS568 010 EPDM O Ring Black 70 Durometer An O ring is a round, mechanical gasket designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal interface. O Rings are one of the most common types of seals because theyre inexpensive, reliable, and have simple mounting requirements. O Rings are one of the most common types of seals because theyre inexpensive, reliable, and have simple mounting requirements. O