Oasis Hydrant Assist Valve with 4.5″ Handle Side A Coupling
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 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 a 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 5 inch (125mm) hose. Stainless steel half ball valve provides corrosion protection. Maximum operating pressure is 250 psi (17bar). Meets 900 psi (62bar) hydrostatic strength test. The aluminum castings are hard coat anodized inside and out and powder coat finished on the outside.
Side A Inlet from Hydrant
Side B Outlet to Attack
Side C1 Outlet to Boost
Side C2 Boosted Inlet
Style
Size
Style
Size
Style
Size
Style
Size
AR
5 – F Long handle swivel
R – 4.5″
1 – Storz Rigid
P – 4″
1 – Storz Rigid
P – 4″
1 – Storz Rigid
P – 4″
Weight:
36.6 lbs (16.6kg)
Water Flow Style:
Valve
Operation Energy Source:
Manual
Waterway Size:
3.65 inch (92.7mm)
Valve Actuation Method:
Crank
Valve Design:
Ball Valve (Stainless)
Coupling Size Side A:
4.5 inch (115mm)
Coupling Style Side A:
Handle
Coupling Swiveling/Rigid Side A:
Swivel (non-full time, no swivel after tightening)
