Check Valves
Check valves are valves designed to prevent the backflow in piping systems. They are activated by the pressure of the substance flowing in them. That is, when the fluid is flowing in a certain direction, its pressure forces the valve to open and allow flow through. But when the flow is reversed, the valve closes automatically. Closure is achieved either by back pressure, a spring, a check mechanism, or a combination of all these.
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Apollo Valves 61-100, 61-200, 61LF-100 Series…
The Apollo® 61 Series Bronze In-Line Ball Cone® Check Valves offer reliable protection…View Product View Data Sheet -
Apollo Valves 62-100 Series Threaded Lead Free…
The Apollo® 62-100 Series Threaded Stainless Steel Lead Free In-Line Ball Cone® Check Valves…View Product View Data Sheet