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ZL12-12 check valve magnetic suction filter
The ZL12-12 check valve magnetic suction filter
The ZL12-12 check valve magnetic suction filter is an efficient oil purification equipment with manual self sealing valve and magnetic oil suction function. This series of filters is suitable for various hydraulic systems, lubrication systems, and rotor equipment, and has a wide range of applications.

This series of filters adopts advanced self sealing technology, which can prevent oil leakage when replacing the filter element, ensuring the safety of operators. Meanwhile, the magnetic oil absorption technology of the ZL12-12 check valve magnetic suction filter can effectively adsorb metal particles and impurities, improve the purity of the oil, and extend the service life of the equipment.
Model | Nominal flow rate (L/min) | Type of connection | Dia (mm) | Initial△P (bar) | Filtration rating (μm) | Type of clogging indicator | Model of element |
ZL12-122/* | 120 | L= Threaded connection | 2X φ 25 | ≤0.1 | 10 25 80 |
Y=ZKF-II clogging
indicator ≤DC24V Q=ZS-V clogging inciator ≤220V Omit: Without clogging indicator |
ZL12X-122/* |
ZL12B-122/* | 160 | 3X φ 32 | ZL12BX-122/* | ||||
ZL12C-122/* | 120 | 2X φ 32 | ZL12X-122/* |



The ZL12-12 check valve magnetic suction filter
The ZL12-12 check valve magnetic suction filter has the following main characteristics:
1. Automatic sealing function, no need to shut down when replacing the filter element, ensuring continuous operation of the equipment;
2. Magnetic oil absorption technology can adsorb small metal particles and impurities, effectively purifying oil products;
3. Compact structure, easy installation, small footprint, suitable for various occasions;
4. The guide rod is made of stainless steel material, which has a long service life and is not easy to rust or corrode.

The ZL12-12 check valve magnetic suction filter is suitable for the following fields
1. Mechanical processing industry: hydraulic and lubrication systems for equipment such as CNC machine tools, grinders, lathes, etc;
2. Metallurgical industry: hydraulic and lubrication systems for equipment such as rolling mills and injection machines;
3. Petrochemical industry: hydraulic and lubrication systems for equipment such as oil fields and refineries;
4. Shipbuilding industry: hydraulic and lubrication systems for ship power systems and ship equipment.
In summary, the ZL12-12 check valve magnetic suction filter is an efficient, safe, and reliable oil purification equipment that can effectively purify oil and extend the service life of the equipment. It is widely used in various industrial fields. We sincerely welcome you to choose our products and hope to provide strong support for your production and operation.