End flanges welded on
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 6150-01-177-2740
NSN 5985-01-210-3420
NSN 6110-01-171-3268
NSN 6685-01-363-8770
NSN 5965-01-386-2988
NSN 6110-01-025-6139
NSN 2925-00-526-4541
NSN 5935-01-351-7990
NSN 5945-00-915-5685
NSN 5975-01-552-3553
NSN 2925-01-444-2061
NSN 6105-01-536-4066