Global O-Ring AS568-012 Nitrile O-Ring - Black - 90 Durometer - Pack of 500 Tape & Link Replacement including sampling for VOC’s and

including sampling for VOC’s and is also an excellent tool for monitoring well development when used with Waterra Surge Blocks and a powered actuator

The model 438 Time Capsule is an all Solid State timer providing Delay on Make control to any 1 Ampere AC or DC load

Load side voltage 120 volt/

Jomar 3/4 Inch T-301G Series Lead Free Brass Threaded Connection Solid Wedge Gate Valves with Non-Rising Stem - Pack of 3

can be used for measuring both static and drawdown levels in open bodies of water

Global O-Ring AS568-012 Nitrile O-Ring - Black - 90 Durometer - Pack of 500 Tape & Link Replacement including sampling for VOC’s andAS568 012 Nitrile O Ring Black 90 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