A wide range of rugged and reliable oil coolers for all types of cooling on a vehicle, engine oil, transmission oil, clutch, brakes, differential, power steering...
The right oil cooler is always available. Our distributors around the world keep a good stock of all the ProLine sizes needed by dealers and their customers.
Our oil coolers are fitted with a smart adapter system allowing them to connect to all other cooling systems.
ProLine M22x1.5 female connection.
|Working Pressure||0-10 bar(g) dynamic|
|Pressure Pulsation Endurance||200k pulsations, 0-10 bar(g), 2 Hz, 60°C oil temp|
|Max Pressure||12 bar(g)|
|Burst Pressure||37 bar(g)|
|Pressure Test||10 bar(g)|
|Leak Test||4 bar(g)|
|Working Temperature||-40°C to 150°C|
|Corrosion Endurance||20 days according to SWAAT G85-94 A3|
|Inner Cleanliness||ISO 4406 16/14|
|General Dimensional Tolerances||ISO 2768-v|
|Max Connection Tightening Torque||40 Nm|
The range in which the cooler is designed to operate (above atmospheric pressure). The word "dynamic" implies that the pressure can fluctuate between the limits.
Pressure Pulsation Endurance
How many times the cooler can withstand pressurizaton between a lower and an upper limit. The Herz number indicates the frequency of pulsations per second.
The maximum operating pressure.
The maximum pressure the cooler can withstand before bursting.
The pressure the cooler is exposed to after brazing to ensure brazing joint integrity.
The pressure level the cooler is tested at for leaks after the pressure test.
The temperature range the cooler is designed to operate within. Operating temperatures outside of the defined range will negatively affect the strength and durability of the cooler.
How long the cooler can withstand a salt spray test before starting to leak. The test simulates the expected lifetime exposure of a typical vehicle to a mixture of water and road salts.
The maximum amount of particles the cooler is expected to contain.
General Dimensional Tolerances
The standard to which the cooler conforms regarding dimensions specified on the technical drawing.
The material the cooler is made of.
Max Connection Tightening Torque
The maximum torque allowed when tightening the connection on the cooler.