TFT's
Oasis Hydrant Assist Valve is a versatile valve that can be used as a
hydrant booster, as a gated wye, or for inline pumping during relay
operations. In hydrant boosting operation, the valve is the first
connected to the hydrant and to the intake supply line on the first
pumper. Inlet and outlet supply lines on a boost pumper are then
connected to the valve to draw water directly from the hydrant
connection and increase pressure/flow to the first pumper. A clapper
valve with position indicator provides uninterrupted water flow to the
fire when transitioning to boost mode, and in the event of boost pump
failure. Two unique valve position indicators tell the operator if the
ball and clapper valves are open or closed. Designed for use with 3.5",
4", 4.5", or 5" (89, 100, 115 , or 125mm) hose. Stainless steel half
ball valve provides corrosion protection. Maximum operating pressure is
250 psi (17 bar). Meets 900 psi (62 bar) hydrostatic strength test. The
aluminum castings are hardcoat anodized inside and out, and TFT powder
coat finished on the outside.
- Weight: 32.7 lbs. (14.8kg)
- 13.5"h x 16.5"w x 16"d (34cm x 42cm x 41cm)
Available options upon request:
- Other size combinations
- Other threads
