CompAir black square frame filter element screw air compressor parts
Model: CompAir black square frame filter element ZS1205038
Protect your industrial compressed air infrastructure from the destructive effects of ambient dust and airborne contaminants with this premium replacement CompAir Air Filter Element . Explicitly engineered to fit demanding industrial rotary screw air compressor intake manifolds, this specialized filter module (Part Number: ZS1205038 , cross-referenced with EDMAC code 3003912392 and alternative NA144660 ) features a distinctive black square outer support frame designed to seat flawlessly within standard drop-in filter compartments.
Manufactured using a high-density, deeply pleated borosilicate microglass or reinforced cellulose fiber matrix, this element delivers exceptional particulate filtration holding capacity without starving the compressor of vital intake volume. The robust, molded black rubberized perimeter gasket provides a high-resiliency compression seal against the housing walls. This eliminates the risk of dirty bypass air slipping around the media—a primary cause of premature bearing scoring and rapid oil varnish formulation. By ensuring only ultra-clean airflow reaches the twin rotors, this filter maintains optimal volumetric output, shields down-line oil separators from clogging, and protects your production schedule from unexpected maintenance shutdowns.
Technical Specifications
Technical Parameter | Specification Details |
Product Name | Air Inlet Filter Element / Square Frame Panel Filter |
Part Number (P/N) | ZS1205038 (Cross-references: NA144660 / EDMAC 3003912392) |
Compatible Brand | CompAir, Gardner Denver, Holman |
Filter Geometry Profile | Rigid Square Frame / Rectangular Panel Configuration |
Frame Material / Color | Heavy-Duty Molded Composite Polyurethane / Industrial Black |
Recommended Service Interval | Swap every 500 to 1,000 running hours (subject to ambient plant air conditions) |
Core Function | Filters intake air to prevent micro-particles from entering the screw rotor loop |
Key System Benefits | Ultra-low initial pressure drop, zero-bypass edge sealing, high pleat stability |
Condition / Warranty | 100% Brand New Aftermarket Alternative / 1-Year Structural Warranty |


