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 6650-00-050-0476
NSN 5835-01-327-0770
NSN 5835-01-488-6678
NSN 6130-01-585-3905
NSN 6645-01-547-0300
NSN 5905-01-071-2392
NSN 6620-01-416-1757
NSN 6220-00-006-9746
NSN 5915-00-507-3642
NSN 6135-01-449-2144
NSN 4140-01-581-3412
NSN 6110-00-525-3418