!full! - Pump Preventive Maintenance Checklist Excel Hot

Even if a mechanical seal is not actively leaking, hot water seals face accelerated elastomer degradation. Replacing them annually during a scheduled shutdown prevents catastrophic mid-season failures.

Replace if there is any sign of consistent leakage.

Daily checks are non-invasive and rely heavily on the technician’s senses and basic instrumentation. The goal is to catch anomalies before they escalate.

Design Flow Rate (GPM), Design Head (ft), Operating Temp (°F) Lubrication Type: Specific oil grade or grease type. 2. Set Up the Data Columns pump preventive maintenance checklist excel hot

Use Data Validation ( Data > Data Validation ) in the Status column to restrict inputs to a clean dropdown menu containing: [Pass, Fail, Monitor, N/A] .

Validate laser or dial-indicator alignment to counteract thermal growth offsets.

Laser align the pump and motor to ensure no thermal expansion has compromised alignment. Even if a mechanical seal is not actively

Disassemble wear rings and inspect impeller clearances against original equipment manufacturer (OEM) specifications.

Recommended separate Excel sheets: Overview, Master Checklist, Equipment Log, Failure Log, Spare Parts, Trend Data, KPI Dashboard.

If a task is performed on a specific date, you can use a formula to calculate the next required inspection date based on its frequency. In a new column named "Next Due Date", you can utilize an IFS statement mapping to the frequency column: =IFS(E2="Daily", G2+1, E2="Monthly", EDATE(G2,1), E2="Quarterly", EDATE(G2,3), E2="Annual", EDATE(G2,12)) Best Practices for Hot Water Pump Maintenance Daily checks are non-invasive and rely heavily on

Look for visible cracks or heat discoloration on conduit and motor terminal boxes. Monthly Maintenance Tasks

Ensure the motor and pump shafts are still correctly aligned.

A pump does not fail suddenly. It fails slowly—first a 0.01 in/sec vibration increase, then a 4°F temperature rise, then a dripping seal. Only a captures these subtle changes before they become catastrophic.