Quincy Compressor ST073921AV Filter Element

The Quincy Compressor ST073921AV Filter Element is a critical maintenance component designed for high-efficiency compressed air filtration. This round filter element is engineered to meet OEM specifications, ensuring optimal airflow and contaminant capture in heavy-duty industrial environments. This part is a direct replacement for Quincy part number A-010-6023NP, providing an exact fit for compatible piston compressors and reciprocating air compressors. By maintaining a clean intake and downstream flow, this replacement air filter prevents premature wear on internal valves and cylinders. Technicians should note that using the ST073921AV helps maintain consistent CFM output and prevents oil carryover in modular systems. Built with durable media to handle vibration and thermal fluctuations, this Quincy service part ensures the longevity of your air end by blocking particulate matter before it enters the compression chamber.

Item is Non Cancelable / Non Returnable

Key Benefits

• Direct Cross-Reference: Identical to A-010-6023NP for simplified inventory management.
• Optimized Micron Rating: High-density media focuses on particulate removal while minimizing pressure drop.
• Rugged Construction: Designed to withstand the high-cycle demands of Quincy reciprocating compressors.
• Contaminant Control: Protects vital internal components from dust, dirt, and abrasive atmospheric debris.

Common Questions

Is the ST073921AV compatible with other brands?
While primarily a Quincy OEM part, this filter element cross-references with several heavy-duty industrial housings; always verify dimensions against the A-010-6023NP specification.

How often should this filter element be replaced?
Service intervals depend on the environment, but a restrictor gauge or regular inspection during compressor maintenance is recommended to prevent restricted airflow.

What is the difference between ST073921AV and A-010-6023NP?
The ST073921AV is the current manufacturer part number and is technically identical in form and function to the A-010-6023NP.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.