1625165778 Oil Separators Filter

Model : 1625165778

Type : Oil Separators Filters

Replacement for : 1625165778

Part numbers marked "replacement" are not affiliated with the original manufacture.

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Description

Part No: 1625165778

Core Technical Specifications

Filtration Grade: QD+ Terminal Adsorption Grade

Core Function: Eliminate gaseous compressor oil vapor, hydrocarbon solvent fumes and oily odors; capture residual trace liquid oil mist & solid micro-particles ≥0.01 μm

Composite Adsorption Media: High-density activated carbon foam composite with built-in front borosilicate micro glass fiber pre-interception layer; fully encapsulated carbon matrix to prevent carbon powder shedding

Housing & Flow Matching Parameters

Compatible Housing: Atlas Copco UD+ series large-flange main line compressed air filter housing

Rated Air Flow @7 bar, 20°C: Matches standard UD+ large flow specification

Mounting Interface: Exclusive multi-hole central mandrel bayonet twist-lock quick connection

Operating Limits

Max Working Pressure: 1.6 MPa (16 bar / 232 PSI)

Continuous Operating Temperature: 2°C ~ 60°C

Standard Replacement Cycle: 2,000 operating hours under normal industrial conditions; shorten to 1,200–1,500 hours for high oil-load compressor stations

Differential Pressure Replacement Thresholds

Initial differential pressure of brand-new element: ≤0.015 MPa

Mandatory replacement alarm trigger point: ΔP ≥ 0.07 MPa

Sealing & Support Construction

End Caps: Reinforced corrosion-resistant black PA polyamide multi-hole locking end cap with integrated flow guide to reduce airflow turbulence

Sealing System: Integrated full-circle NBR nitrile rubber gasket, zero air bypass leakage, excellent aging & condensate corrosion resistance

Inner & Outer Support Cage: Double-layer perforated 304 stainless steel mesh, anti-collapse under continuous large-volume full-load airflow

Key Product Advantages

It completely removes oily odors and volatile hydrocarbon contaminants to protect downstream precision equipment, finished product quality and cleanroom production environments.

High-specific-surface-area activated carbon foam with long-lasting adsorption capacity

Uniform high-porosity carbon foam matrix provides massive adsorption volume, extending service intervals and resisting rapid saturation under oil-contaminated pipeline conditions. The built-in upstream microfiber layer traps residual liquid oil mist before contacting carbon media, avoiding premature carbon deactivation and shortening service life.

Integrated anti-carbon-shedding design, no secondary pipeline pollution

Activated carbon foam is fully encapsulated inside a stabilizing supporting structure, matched with full stainless steel outer shielding mesh. Zero carbon dust leakage under long-term high-volume airflow impact, preventing blockage and contamination of laser optical lenses, fine spray nozzles, electronic circuit boards and food/pharmaceutical raw materials.

Optimized internal flow channel for low permanent pressure loss

Built-in inlet flow distributor minimizes airflow turbulence, maintaining stable low pressure drop throughout the whole service cycle. Lower system backpressure reduces continuous power consumption of large screw air compressors and cuts long-term factory electricity operation costs.

Working Principle

The front integrated micro glass fiber interception layer traps leftover tiny liquid oil droplets and fine solid particles carried over from upstream ultrafine coalescer;

Purified gas penetrates the high-density activated carbon foam core; gaseous oil vapor, volatile organic compounds and odor molecules are permanently adsorbed onto carbon micropores;

Stainless steel outer protective mesh prevents carbon foam abrasion and carbon powder from entering downstream piping;

Dry, odorless, oil-vapor-free compressed air flows out from the inner stainless steel supporting tube and supplies terminal sensitive production equipment.

Application Industries

Large automotive electrostatic spray workshops, multi-line heavy laser cutting equipment, pharmaceutical cleanroom aseptic filling production lines, mass food & beverage sterile packaging, PCB & semiconductor precision component manufacturing, laboratory large analytical instruments, factory centralized medical breathing air pretreatment, heavy industry large screw compressor stations, full-automatic ultra-large pneumatic automation production lines, front protection for large adsorption dryers.