Suitable for high pressure variable piston pump, variable vane pump oil outlet cooling or independent circulation loop

Suitable for variable vane pump drain cooling circuit

1. On the basis of the air cooler, with the composition of hydraulic pump, precision filter, temperature sensor, etc., to achieve independent circulation bypass cooling and filter oil circuit, at the same time to achieve the dual effect of cooling and filtering 2. Compact structure, easy to install, does not affect the structure of the original hydraulic system, can be used separately assembly, can also be made portable

1. The cooler is made of high strength Plate-fin aluminum alloy material, which is welded by vacuum welding with special technology 2. Working pressure: 20bar 3. Maximum operating temperature: 120℃ 4. In order to protect the cooler from rupture, when the cooler is installed in the oil return circuit, it must be installed with a by-pass unloading circuit (check valve), which is in parallel with the cooler, and confirm that when the unloading valve encounters a surge, it can be opened for unloading first. 5. Recommended best use: use another small pump to extract the hot oil supply cooler in the tank to form an independent circulation loop, in which a filter can be installed, which is called the kidney loop of the tank