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 5935-00-834-8144
NSN 5965-01-170-9891
NSN 6145-01-083-0866
NSN 5945-01-316-8014
NSN 5915-01-382-0517
NSN 5996-01-033-2962
NSN 6145-01-181-6198
NSN 5990-01-201-4852
NSN 6645-01-380-6111
NSN 5925-01-373-7068
NSN 5930-00-427-5235
NSN 5999-01-025-6686