Fire Fighting Hose Shut Off Ball Valve

forede® Fire Fighting Hose Shut Off Ball Valve is a specialized flow control component engineered for emergency firefighting systems, designed to rapidly isolate or regulate water flow in fire hose lines. As a core safety device, it serves as the critical "on-off switch" between water sources (hydrants, fire trucks, or standpipes) and delivery hoses, enabling precise control over suppression operations.​ Its fundamental structure comprises four key components: a corrosion-resistant (valve body), a hollow spherical core (ball), a reinforced valve stem, and a leak-proof sealing assembly . The ball features a full-bore through-hole that aligns with the valve body’s inlet/outlet when open, allowing unobstructed water flow, and rotates 90 degrees (a quarter-turn) to block the passage when closed .