China 2901120200 Atlas Copco Manufacturer, Supplier, Factory

All these filter components must be equipped with original Atlas Copco parts to ensure filtration efficiency and equipment compatibility. During maintenance, it is necessary to check and replace them according to the specified cycle in the equipment manual to avoid equipment failure due to filter failure.

Discharge piston: Performs reciprocating motion under the drive of air pressure or oil pressure, directly acting on the intake valve assembly to control the opening/closing state of the valve. Spring: Provides a restoring force. When the discharging signal disappears, it pushes the discharge piston back to its initial position, allowing the compressor to return to the loaded state. Sealing ring / guide ring: Ensures the sealing performance and motion stability of the piston within the cylinder, preventing medium leakage and reducing wear. Push rod or connecting rod: Connects the discharge piston with the intake valve, transmitting motion to achieve the linkage control of the valve.

all products are sourced directly from authorized retailers in the Belgium, Germany, China. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

As an original part, it has precise compatibility with the specific model of air compressor produced by Atlas Copco (the exact compatible model can be referred to in the equipment manual), ensuring filtration efficiency and sealing performance. Its parameters such as filtration accuracy and pressure resistance range all meet the strict standards of the manufacturer. It is generally recommended to replace it according to the equipment maintenance cycle (such as after a certain number of operating hours), to ensure the filtration effect and avoid equipment failure due to filter failure. In industrial production, these oil filters are important consumables for the maintenance and upkeep of air compressors, playing a significant role in ensuring the long-term stable operation of the equipment and reducing maintenance costs.

Common faults and maintenance of the electromagnetic valves in Atlas Copco oil-separation type air compressors: The valve core may get stuck due to accumulated oil, or the sealing parts may age and cause leakage, which will affect the efficiency of oil-gas separation. Regular inspection and cleaning are necessary. If the valve fails to operate properly, check whether the power supply is normal and if the valve body is blocked. When replacing, it is essential to use the original factory electromagnetic valves to ensure compatibility with the oil-gas separation system and avoid excessive oil content in the compressed air or abnormal operation of the equipment.

Replacement and Maintenance Recommendations: Replacement Cycle: Generally, replace the filter every 1,000 - 2,000 hours or 6 months (whichever comes first). In environments with high dust concentration (such as mines, cement plants), this period should be shortened to 500 - 800 hours. Replacement Indicators: If the intake resistance becomes excessively high (over 100 - 150 mbar, which can be observed through a pressure gauge), if the compressor's exhaust volume decreases, or if there is abnormal noise from the main unit, it is necessary to immediately check and replace it. Maintenance Tips: During daily maintenance, the filter element can be removed. Use compressed air to blow off the surface dust from the inside out (pressure ≤ 5 bar), but do not wash it with water; during replacement, clean the interior of the filter housing to ensure there are no residual impurities.