Air Filters

Part Number: 2901300305

Filtration & Adsorption Performance:

Solid particle absolute capture ≥0.01 μm

Residual hydrocarbon oil vapor ≤0.003 ppm

Standard Service Life: 4,000 working hours; shorten to 2,000 hours under heavy oil mist, high humidity & continuous spray booth environments

Max Operating Pressure: 1.6 MPa

Safe Continuous Operating Temperature: 2℃ ~ 45℃

Initial Pressure Drop: ≤0.015 MPa

Replacement Alarm Differential Pressure: ≥0.06 MPa

Application Scenarios

Automotive high-gloss topcoat & clear coat painting lines, electronic & semiconductor cleanroom mass production, precision medical device auxiliary air supply, food & beverage aseptic filling packaging lines, lithium battery production workshops, optical lens polishing, laboratory high-precision analytical instruments, cosmetic sterile filling production

Product Features

Dual-layer composite filtration design: Front microglass barrier intercepts residual liquid oil mist and fine dust to protect carbon filler; high-specific-surface-area activated carbon deeply adsorbs trace oil vapor and organic odors, producing zero-odor ultra-pure compressed air compliant with strict food, medical and electronic industry sanitary standards.

Deep-pleated low-resistance media layout maintains stable low pressure drop throughout full service cycle, avoiding excessive continuous energy consumption of medium-flow air compressors.

Epoxy fully sealed composite end caps + corrosion-resistant plastic inner support cage, excellent anti-vibration performance; carbon filling and filter media will not shift, sag or collapse under long-term steady medium airflow impact.

Product Description

Conventional DD/PD/UD grade coalescing filters can only separate liquid oil aerosols, while this QDp carbon element targets gaseous oil vapor and irritating odors penetrating liquid filtration stages. It effectively prevents paint film pinholes, workpiece surface yellowing, precision instrument corrosion and finished product odor contamination, fully satisfying strict sterile, food-contact and high-gloss coating mass production requirements. The upstream multi-stage filtration greatly reduces carbon adsorption load and extends the service life of this terminal carbon element, lowering overall system maintenance cost.