XA Series: External Suction Oil Filter
This product is installed at the suction port of the oil pump, aimed at protecting the oil pump and other hydraulic components by preventing the ingestion of contaminated impurities, effectively controlling contamination and improving the cleanliness of the hydraulic system.
The filter is mounted outside the system's oil tank, offering flexible design and convenient installation, with high oil flow capacity and convenient filter element cleaning or replacement.
Built-in Clogging Indicator and Bypass Valve:
When the clogging indicator is in the green range, it indicates the filter is operating normally; when the clogging indicator is in the red range, it indicates the filter is contaminated and blocked. When the Oil outlet vacuum pressure reaches 2.7 psi (0.18 bar), the indicator sends a switch signal (changes from normally open to normally closed), indicating that the filter element should be replaced or cleaned. If immediate shutdown for replacement or cleaning is not possible, the built-in bypass valve will automatically open when the oil outlet vacuum pressure reaches 3.0 psi (0.2 bar), preventing further increase in vacuum pressure, protecting the hydraulic pump from damage.
Product Structure
Installation Diagram
The design features a direct filtration structure, allowing for easy and quick replacement of the filter element by simply unscrewing the removable cap.
Standard Product Configuration:
Filtering material is stainless steel wire mesh, housing material is aluminum alloy, filter element framework, end cap material is carbon steel, sealing material is nitrile rubber, clogging indicator model ZKF-II.
Two types of clogging indicators are available for selection. Model ZKF-II features a visual inspection function, normally open contact, voltage 0~36V, power 20W, not compatible with computers. Model ZS-I does not have a visual inspection capability, normally open contact, voltage 0~240V, power 50W, compatible with computers.
Model Parameters
- ✲ refers to Filtration Accuracy
Available for customization. Please specify configuration requirements in text or sample images.
Dimentional Drawing
- ✲ refers to Filtration Accuracy
Note: The product provides connecting flanges, seals, and bolts. Users only need to prepare a pipe with a diameter of ΦD and weld it into the port.
