Features:

  • cracking pressure: 0.50 PSI
  • NBR seat
  • soft seat for bubble tight shutoff, spring loaded for fast seating action
  • flow profile designed to minimize head loss
  • pressure rating :½" - 2" 400 PSI WOG; 3" - 4" 175 PSI WOG
  • temperature range: 10°F to 210°F (-10°C to 100°C)