Other Filters

Part No: 2901200335

Filtration Performance:

Absolute solid particle retention: 1 μm

Max residual liquid oil mist: ≤0.1 ppm

Max Working Pressure: 1.6 MPa

Operating Temperature Range: 2℃ ~ 65℃

Initial Differential Pressure: ≤0.005 MPa

Replacement Trigger Differential Pressure: ≥0.035 MPa

Standard Service Life: 4,000 working hours or 12 months 

Physical Parameters: Total length 192 mm, outer diameter 70 mm, net weight 180 g

Core Functions

Removes coarse dry dust, pipeline rust, metal scale, bulk condensate water and large oil droplets from raw compressed air

Blocks massive abrasive solid pollutants to protect downstream PD, UD and QD precision filter cartridges from fast clogging and premature failure

Serves as front protection for refrigerated air dryers, preventing desiccant contamination and extending dryer service life

Stabilizes overall system pressure drop, cuts extra power consumption of air compressors and reduces long-term air treatment maintenance costs

Prevents abrasive dust from scratching pneumatic valves, cylinders, spray guns and precision processing equipment

Typical Application Scenarios

Medium-large machinery processing workshops, auto parts full spraying pretreatment lines, food mass packaging air supply, multi-unit CNC machining centers, textile large production lines, lithium battery medium-scale production, refrigerated dryer pre-filtration, factory central pneumatic pipeline pretreatment

Product Features

High dirt-holding capacity pleated silicon-free microfiber media, avoids silicon precipitation risk for automotive topcoat and optical polishing production

Integrated one-piece polyurethane top cap with built-in EPDM O-ring seal, resistant to high temperature and synthetic compressor lubricant oil, zero air leakage after installation

Thickened internal plastic support cage resists long-term continuous airflow impact; filter media maintains stable shape without collapse and consistent low pressure drop during full service cycle

Standard bayonet plug-in design, tool-free quick replacement to minimize production line downtime