C13-140*400A10a Hydraulic Return Oil Filter
Hydraulic Return Oil Filter 21FC5121-160*800/20
Hydraulic Return Oil Filter 21FC5124-160*600/25
Hydraulic Return Oil Filter21FH1320-60
Hydraulic Return Oil Filter21FV1314-1700
21FH1320-230,61-80 Hydraulic Return Oil Filter
21FV1333-2800 51-40 Hydraulic Return Oil Filter
| WU-16x100-J | WR-25x180-J | LH0110R030BN/HC |
| WU-25x100-J | WR-45x180-J | LH0160R030BN/HC |
| WU-40x100-J | WR-63x180-J | LH0240R030BN/HC |
| WU-63x100-J | WR-150x180-J | LH0330R030BN/HC |
| WU-100x100-J | WR-16x80-J | LH0500R030BN/HC |
| WU-160x100-J | WR-25x80-J | LH0660R030BN/HC |
| WU-225x100G-J | WR-45x80-J | LH0850R030BN/HC |

21FC5124-160x600/30M Hydraulic Return Oil Filter
Hydraulic Return Oil Filter21FC6117-70*103/180
21FC1421-110*600/6
21FC1421-110*600/14
The purpose of installing an oil filter is to filter out pollutants that may invade valves and other components. The filtration accuracy should be 10-15μm, and it can withstand the working pressure and impact pressure on the oil circuit, and the pressure drop should be less than 0.35MPa. At the same time, a safety valve should be installed to prevent clogging of the oil filter.
Installed on the oil return line of the system: This installation serves as an indirect filter. Generally, a back pressure valve is installed in parallel with the filter. When the filter is blocked and reaches a certain pressure value, the back pressure valve opens.
Installed on the branch oil circuit of the system.






