1-inch fnpt x 1-inch fnpt
A valve with one inlet and one outlet connection designed for precise, adjustable control of the flow in one direction and free flow in the opposite direction. Precise control is provided by a threaded needle or stem which is lifted perpendicularly off the center axis of its seat. Free flow is provided by an internal by-pass check valve which operates independently of the needle or stem.
Classification: Check valves of steel
NSN 5905-01-176-5021
NSN 5985-00-758-2056
NSN 6610-00-960-9135
NSN 6105-01-510-5312
NSN 5905-01-089-0610
NSN 5945-00-138-7909
NSN 5925-01-586-9827
NSN 6320-01-422-1212
NSN 6320-01-435-5784
NSN 6610-01-119-0662
NSN 5915-01-122-0731
NSN 5945-00-056-8452