Boiler Drains Are Used For Use With A Variety Of Radiant Heat Systems.
Boiler Drains are made of bronze or brass for strength and long lasting durability. Designed for filling and purging hydronic and radiant heating systems. All boiler drains can be threaded into female pipe fittings or soldered directly to copper piping. Types are 1/2 in. Boiler Drain, 3/4 in. Boiler Drain and 3/4 in. Boiler Drain w/Pex End. Nominal sizes are 1/2 in. and 3/4 in.. Lengths are 3-11/16 in. and 3-3/4 in.. Package quantities are 10 and 24.