Which distance value is associated with the Quick Disconnect Fittings?

• A. 10 ft
• B. 6 ft
• C. 4 ft
• D. 8 ft

Answer: (A)

When handling Quick Disconnect Fittings, safety during disconnect is the key idea. These fittings allow rapid separation of lines, but once you break the seal, residual pressure or stored energy can cause a spray or the hose to whip unexpectedly. A generous stand-off distance—ten feet in this context—gives you room to step back, avoid exposure to any spray or recoil, and reach the shutoff or control point safely. This margin helps account for the worst-case movement of the line and any slight misalignment during disconnection, keeping personnel out of the hazard zone. Shorter distances leave less clearance and raise the risk of injury or exposure during the disconnect process.