A steam condenser, ejectors preventive maintenance schedule lists the checks and jobs done on the equipment at fixed intervals, how long each takes, and in what order of frequency, so problems are found before the steam condenser, ejectors fails. This page gives the schedule used in the PlantOps360 task library for steam condenser, ejectors (and vacuum system), which follows common industry practice for general-purpose equipment. It is also searched for as condenser, surface condenser, steam ejector, vacuum pump condenser.
The maker’s manual and your site safety procedures always come first where they differ. Intervals set by law differ by state.
Steam condenser, ejectors preventive maintenance schedule and checklist
| How often | Task | Estimated time |
|---|---|---|
| Daily | Record condenser vacuum, hotwell level and cooling water temperatures; check the CEP | 10 min |
| Weekly | Check ejectors and vacuum pumps; check for air in-leakage | 20 min |
| Monthly | Check cooling water pumps and strainers; check the tube cleaning system | 45 min |
| Quarterly | Check CEP seals, bearings and air extraction; leak test when shut down | 90 min |
| Half-yearly | Clean tube sheets and water boxes at an opportunity shutdown; check the debris filter and the tube cleaning system | 150 min |
| Annual | Annual shutdown inspection of the condenser: tube leaks, water boxes and coating; eddy current test of tubes as per the programme | 480 min |
Steam condenser, ejectors maintenance frequency and yearly workload
At the estimated times, one steam condenser, ejectors needs about 106 hours of preventive maintenance a year. The biggest single job is “Annual shutdown inspection of the condenser: tube leaks, water boxes and coating; eddy current test of tubes as per the programme” at 480 minutes, done annual. Multiply by the number of units you have to see the workload for your plant.
| Frequency | Tasks | Time per round | Hours per year |
|---|---|---|---|
| Daily | 1 | 10 min | 60.8 h |
| Weekly | 1 | 20 min | 17.3 h |
| Monthly | 1 | 45 min | 9.0 h |
| Quarterly | 1 | 90 min | 6.0 h |
| Half-yearly | 1 | 150 min | 5.0 h |
| Annual | 1 | 480 min | 8.0 h |
What goes wrong on a steam condenser, ejectors without preventive maintenance
- Air in-leakage and vacuum loss
- Tube fouling and leaks
- Ejector and vacuum pump faults
- Cooling water pump faults
What to watch between services
- Condenser vacuum and hotwell level
- Cooling water temperatures
- Ejector function
Safety and statutory notes for steam condenser, ejectors maintenance
A condenser tube leak contaminates boiler feed water. Check water chemistry after any leak.
Where a steam condenser, ejectors preventive maintenance schedule is used
This equipment is used in the industries below. Each link opens the preventive maintenance schedule guide for that industry, and the maintenance software page where we have one.
- Preventive maintenance schedule for chemical, fertiliser and petrochemical plants · maintenance software for chemical
- Preventive maintenance schedule for agro, grain, edible oil and sugar plants · maintenance software for sugar and distilleries
- Preventive maintenance schedule for packaging, paper and printing plants · maintenance software for packaging · maintenance software for paper and pulp
- Preventive maintenance schedule for steel, foundry, forging and metal plants · maintenance software for steel and metals
- Preventive maintenance schedule for oil, gas and refinery facilities · maintenance software for oil and gas
- Preventive maintenance schedule for thermal and hydro power plants · maintenance software for power plants
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Browse the full list of equipment preventive maintenance schedules (317 types).
Run this steam condenser, ejectors schedule in maintenance software
In preventive maintenance software, each row above becomes a recurring task on the asset with its checklist, time estimate and parts. Tasks can be triggered by calendar date, running hours, meter readings or production cycles, each completed task is recorded with the person and date, and a failed check can open a work order. For the method behind it, read the guide to the preventive maintenance schedule, or use the free generator to get a 12-month plan for your whole equipment list.
Build my preventive maintenance schedule (free Excel)
Frequently asked questions
How often should a steam condenser, ejectors be serviced?
In our schedule a steam condenser, ejectors has 6 tasks: 1 daily, 1 weekly, 1 monthly, 1 quarterly, 1 half-yearly, 1 annual. The biggest job is “Annual shutdown inspection of the condenser: tube leaks, water boxes and coating; eddy current test of tubes as per the programme”, which is done annual. Always follow the maker’s manual where it gives a different interval.
What is included in steam condenser, ejectors preventive maintenance?
It covers routine checks and jobs such as “Record condenser vacuum, hotwell level and cooling water temperatures; check the CEP”, “Check ejectors and vacuum pumps; check for air in-leakage”, “Check cooling water pumps and strainers; check the tube cleaning system”, up to the annual overhaul or inspection. The full list with times is in the table above.
How many hours of maintenance does a steam condenser, ejectors need per year?
About 106 hours per unit per year at the estimated times in our library, including the daily checks done every day. Use it to plan workload, not as a benchmark.
Is there a free steam condenser, ejectors maintenance checklist?
Yes. The table on this page is a ready checklist. The free preventive maintenance schedule generator turns it into a 12-month Excel schedule for your list of equipment, with monthly workload hours.