Boiler drain inlet connection is a .5000 inch npt male. Small multipurpose valves are bronze. Compresion stop and waste models feature a drain with a threaded plug. Outlet is .7500 garden hose.
A valve that controls flow by a cylindrical piston sliding vertically through packing rings separated by a metal cage having ports through which flow may proceed when the valve is open. Rotation of the threaded stem is used to regulate the position of the piston. See also valve, plug and valve, weighted control, piston.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 6145-01-484-2495
NSN 5895-01-116-2525
NSN 6145-00-056-9146
NSN 6105-01-474-8399
NSN 6110-00-873-3198
NSN 6110-01-067-2121
NSN 5935-01-472-2162
NSN 5855-01-554-3303
NSN 5985-01-604-2988
NSN 5975-01-441-1766
NSN 6135-01-167-7604
NSN 6685-01-313-7103