1/2" Thread Cutting Square Holder

1/2" Female Angle Valve. NT and Series 200 Angle Valve (female thread). Adjustment valve for dual-pipe installation. Direct connection to iron pipes and for copper, plastic, or multilayer pipes using an adapter and the corresponding compression fitting. Model available in angle and straight pass 3/8, 1/2, and 3/4". The link thread includes a special seal that allows direct mounting to the emitter without the need for hemp or Teflon. Valve (solder). Adjustment valve for dual-pipe installation. Direct soldered connection to copper pipes. Model available in angle pass 3/8 and 1/2 for copper pipes of 10-12, 12-14, 13-15, and 14-16. Plastic-coated radiator connection link.