Sale Order | My Website
View Joblist


249 Jalan Boon Lay
Product Name Qty
12 Months Preventive Maintenance for 2 x Oxygen Booster System
- Serial numbers :
HII 9909120
HII 9909117

Month to service : March 2024




1.00
12 Months Preventive Maintenance for 2 x Oxygen Booster System
- Serial numbers :
HII 9909121
Haskel 699157-1

Month to service : June 2022




1.00
12 months Preventive Maintenance include the followings :
- Operation Task
Check Booster for oxygen air leaking form vent, external leaks and overall performance,
- Check tie rod bolts and air pilot switch locknuts for loosening.
- Pressure test piping at full system pressure and rectify all leaks.



- Inspect and clean / replace oxygen and air filter.
- Carry out chemical cleaning for oxygen service
- Conduct function test and rectify all defects
- Inspect and re-lubricate air cycling valve "O" Ring, replace if necessary (Option)
- Testing of Pressure gauge
- Replace when necessary and a separate quote has to be submitted.
- Test Relief Valve (At 5% above the maximum system pressure for correct function,
- Replace when necessary and separate quote has to be submitted
- Calibrate gauges against master gauge
- Standard Report to be submitted
0.00