Apollo® 37-202-01 Satin Brass Vacuum Relief Valve, 3/4 in, Threaded, 200 psig, 250 deg F

Bronze & Brass Valves
145319 MFG #: 37-202-01
54.58000 / ea

Apollo® model VR is designed to automatically vent a system should a vacuum occur. It prevents siphoning of water from the system and/or tank collapse.

  • Features
  • New brass poppet for improved strength
  • Suitable for LP steam
  • Auto vacuum relief at less than 1/2 in vacuum
  • Standards/Approvals: ANSI Z21.22, CSA 4.4
  • Applications: For plumbing, hot water supply systems