Parker 202708 Cartridge Kit

The Parker 202708 Cartridge Kit is a critical service component engineered for the maintenance and rebuild of A81, A8A, and SPORT series pressure regulators. This kit is specifically designed for valves featuring a 1-3/8" port size (Port 11), providing a complete internal assembly replacement to restore precise pressure modulation. By utilizing this OEM Parker Refrigerating Specialties kit, technicians can ensure consistent evaporator pressure control without the need for total valve body replacement or invasive line desoldering.

Constructed with a heavy-duty ductile iron body compatibility in mind, the 202708 assembly handles a wide pressure range from 10" Hg to 400 psig, making it suitable for industrial refrigeration and commercial HVAC applications. This kit includes the cartridge assembly, adaptor gasket, body gasket, and necessary O-rings to provide a hermetic seal. Designed for high-reliability performance, it maintains tight setpoint tolerances despite fluctuations in load or ambient temperatures, ensuring the stability of the refrigeration circuit.

Key Benefits

• Modular Serviceability: Allows for rapid internal component replacement, minimizing system downtime during critical repairs.
• Broad Compatibility: Engineered for use with Parker A81, A8A, A8-PORT, and A8-SPORT regulating valves.
• Precision Metering: Restores original factory flow characteristics and 1-3/8 inch port modulation accuracy.
• Durable Construction: Built to withstand rigorous industrial environments and high-pressure refrigerant applications.

Common Questions

• Does this kit work for A82 series valves? No, the 202708 is specifically for the smaller body A81/A8A/SPORT series with 1-3/8" ports; A82 units require a larger capacity cartridge.
• Is brazing required for installation? No, this is a drop-in cartridge kit that installs into the existing valve body after the bonnet is removed, avoiding the need for pipe revisions.
• Can this be used for both liquid and vapor lines? Yes, these regulators are designed to modulate the flow of both liquid and vapor refrigerants in a variety of refrigeration system functions.

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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.