OS&Y automatic tank fill valves shall be inspected how often?

OS&Y automatic tank fill valves shall be inspected how often?

• A. Daily
• B. Weekly
• C. Monthly
• D. Annually

Answer: (B)

Regular checks of components that automatically manage water levels are essential to keep a fire protection system ready. An OS&Y valve uses an outside screw and yoke design, so you can see the valve position from outside. This visibility makes it easy during inspections to confirm whether the valve is open to allow filling or closed to stop it. The automatic tank fill valve is there to keep the storage or supply tank at the required level, ensuring the system has water when needed. If this valve sticks, leaks, or fails to open, the system may not have water when it’s called upon. Because this is a critical control point for maintaining proper water supply and you want to catch issues like leakage or mispositioning early, inspections are done weekly. Daily checks would be unnecessarily frequent, while monthly or annual checks could miss developing problems that affect readiness.

Regular checks of components that automatically manage water levels are essential to keep a fire protection system ready. An OS&Y valve uses an outside screw and yoke design, so you can see the valve position from outside. This visibility makes it easy during inspections to confirm whether the valve is open to allow filling or closed to stop it.

The automatic tank fill valve is there to keep the storage or supply tank at the required level, ensuring the system has water when needed. If this valve sticks, leaks, or fails to open, the system may not have water when it’s called upon. Because this is a critical control point for maintaining proper water supply and you want to catch issues like leakage or mispositioning early, inspections are done weekly. Daily checks would be unnecessarily frequent, while monthly or annual checks could miss developing problems that affect readiness.