PUMP SUCTION, DISCHARGE, AND BY-PASS VALVES SHALL BE VISUALLY INSPECTED _______.

PUMP SUCTION, DISCHARGE, AND BY-PASS VALVES SHALL BE VISUALLY INSPECTED _______.

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

Answer: (C)

Regular visual checks of pump suction, discharge, and bypass valves are key to catching leaks, packing wear, corrosion, or damaged components before they cause a spill or shutdown. The weekly frequency hits a balance between catching developing issues and not overburdening maintenance staff; daily checks would be excessive for routine operation, while monthly or annual checks could miss problems that progress between inspections. During the inspection, look for any signs of leakage around packing glands or flanges, corrosion, loose bolts, damaged handles, or misaligned valve position indicators, and ensure the bypass valve is accessible and set correctly when needed. If issues are found, document and escalate so maintenance can address them before a failure occurs.

Regular visual checks of pump suction, discharge, and bypass valves are key to catching leaks, packing wear, corrosion, or damaged components before they cause a spill or shutdown. The weekly frequency hits a balance between catching developing issues and not overburdening maintenance staff; daily checks would be excessive for routine operation, while monthly or annual checks could miss problems that progress between inspections. During the inspection, look for any signs of leakage around packing glands or flanges, corrosion, loose bolts, damaged handles, or misaligned valve position indicators, and ensure the bypass valve is accessible and set correctly when needed. If issues are found, document and escalate so maintenance can address them before a failure occurs.