Air release valve

  • Certificate: UL Listed/ FM Approved
  • Standard: UL Subject 2573
  • Connection: NPT/ BSPT
  • Temperature: 0°C to 90°C
  • Surface: FBE coating as AWWA C550



Air release valve is designed to vent entrained air that collects at high points in a pipeline. It continuously eliminates air from a system by releasing small quantities of air before large air pockets can occur.