FireLock OS & Y Gate Valves, Series 771H – Ductile Iron

SKU: 35c5356bb2e0 Categories: ,


  • Sizes from DN65 – DN300/2 1/2 – 12”
  • Pressures up to 250psi/1725kPa
  • Available Groove x Groove and Groove x Flange
  • Features three internal parts, making the valves easy to maintain.
  • Used when positive shut-off is required in a fire line and a quick visual indicator of open/closed position is required
CODE Size (mm)
V771H80 80
V771H100 100
V771H150 150
V771H200 200
V771H250 250

FM Approved and cULus Listed for fire systems.