1/2" Solder Bronze Swing Y Check Valve MPN:1509Y 1/2"

• The MILWAUKEE VALVE 1509Y 1/2 in. solder bronze swing Y check valve is a general purpose one-way valve for one-way flow applications in piping systems. It features a Y-style bronze body with a swing check mechanism, sweat x sweat female connections, and Cv: 7.2. Specified media include chemicals, natural gas, steam, and water. Mounting orientation: horizontal or vertical.

  Key Features:

  • 1/2 in. nominal valve size with 1/2 in. sweat x sweat connections
  • Swing Y check design with single flow path
  • Bronze body, bronze seat, and bronze seal with brass check mechanism
  • Cracking pressure: 0.5 psi
  • Flow rate: 10 gpm
  • Cv: 7.2
  • Maximum water pressure: 300 psi at 150 Degrees F
  • Maximum steam pressure: 150 psi WSP
  • Operating temperature range: -20 Degrees F to 425 Degrees F
  • Mounting orientation: horizontal or vertical
  • Overall length: 3 in.
  • overall height: 2-1/4 in.
  • width: 5/8 in.
  • Standards: MSS SP-80, Type 3

Additional Information