Akron Brass Style # 627 4-Way Hydrant Valve

627 4-Way Hydrant Valve This valve allows you to provide water to the fire at hydrant pressure, while waiting for a second pumper to hook up and increase flow and pressure. • Flow efficient 3 1⁄2" waterway • 75 psi maximum pressure differential during changeover • 300 psi maximum operating pressure • 1000 gpm maximum flow when changing the ball position • Pyrolite contruction • Flow Rate 3800Lpm Connections 4" - 6 2 1/2" - 6 2 1/2" - 6 2 1/2" - 6 (100 - 150 mm) (65-150 mm) (65-150 mm) (65-150 mm) threads or threads or 4" - 5" threads or 4" - 5" threads or 4" - 5" Rigid Storz (100-125 mm) (100-125 mm) (100-125 mm) Rigid Storz Rigid Storz Rigid Storz * Hydrant inlet 4" - 5" (100 - 125 mm) only How It Works: Step 1 - Attach the 4-Way Hydrant Valve to the hydrant and forward lay to the engine at fire scene. Step 2 – Attach a hose from the 4-Way Hydrant Valve to the intake on the engine at the hydrant. Step 3 – Attach a hose from the discharge on the engine at hydrant to the 4-Way Hydrant Valve inlet. Establish recirculating flow at hydrant pressure. Step 4 – Rotate the handwheel on top of the 4 way Hydrant Valve to introduce pressurized flow from the engine at the hydrant to the engine at the fire scene. Increase pressure on the pumper to increase flow as required."