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 5835-01-617-5121
NSN 6645-00-697-5694
NSN 6105-01-361-8352
NSN 5965-00-810-2204
NSN 5925-01-386-3178
NSN 5945-01-580-5313
NSN 5835-00-113-6090
NSN 6650-01-649-8144
NSN 5998-01-414-1559
NSN 5945-00-715-5255
NSN 5960-00-917-9099
NSN 7035-01-583-6465