Air Suspension Reservoir
- Pressure decay leak test
- Low pressure test: 5 psi (350mb) typical
- < 3.6 cc/min leak
FCO750/FCO780/FCO790
Production Line Leak Tester
Air Suspension Strut
- Pressure decay leak test
- 10 bar typical test pressure
- 1000 Pa allowable pressure drop
FCO750/FCO780/FCO790
Production Line Leak Tester
Automotive Lumbar Support Systems
- Pressure decay leak test
- Typical test pressure 0.5 bar
- Dual tool stations for 8 plus 8 channel testing – optimising load/unload times
Car Headlight Clusters
- Pressure decay leak test
- Typical test pressure of 30 mbar
FCO750/FCO780/FCO790
Production Line Leak Tester
Diesel Fuel Pipe
- Tested at 3 bar
- 2 cc/min leak limit
FCO750/FCO780/FCO790
Production Line Leak Tester
Engine Thermostat Housing
- Pressure decay leak test
- Plastic moulding typically tested at 2 bar
- < 1 cc/min required leak
FCO750/FCO780/FCO790
Production Line Leak Tester
Fuel Lines
- Pressure decay leak test
- Leak rate: 1 to 5 cc/min
- Blockage test
- Typical test time < 15 seconds
Fuel Rail
- Tested at 1 and 3 bar
- Less than 2 cc/min required leak
FCO750/FCO780/FCO790
Production Line Leak Tester
Fuel Return Pipe
- Pressure decay leak test
- 2 cc/min @ 3 bar
FCO750/FCO780/FCO790
Production Line Leak Tester
HGV Air Brake System
- Pressure decay leak test
- Typical test pressure 10 bar
- Permissable leak 13 mbar in 60 secs
FCO750/FCO780/FCO790
Production Line Leak Tester
Oil Filters
- Pressure decay leak test
- Leak test at 3-8Bar, < 10cc/min allowed leak
- Typically slow to fill and stabilise
- Alternatively tested using Bell Test
Rollover Valves
- Leak test in forward direction: 3-6 Bar, < 5cc/min leak
- Typically follwed by blockage test in reverse direction
Suspension Valves
- Pressure decay leak test
- Typical test pressures > 10 bar
- Actuation testing
Windscreen / Windshield Washer Tank
- Pressure decay leak test
- Typical 11000 cc volume
- Prefill 60 mbar, test pressure 30 mbar
- Permissable leak 4 cc/min against reference volume
FCO750/FCO780/FCO790
Production Line Leak Tester