Copeland 998-0510-13 Valve Kit

The Copeland 998-0510-13 Valve Kit is a field-standard service solution designed for 1-1/8" ODF sweat connections. Engineered for high-pressure HVACR systems, this kit facilitates isolation of the refrigeration compressor during maintenance or component replacement, preventing full system refrigerant loss. The solid brass body ensures thermal stability during high-temp brazing, while the internal stem design allows for precise flow modulation and positive shut-off. This service valve replacement is essential for technicians working on heavy-commercial condensing units and large-scale refrigeration repair projects where reliability under fluctuating discharge temperatures is non-negotiable. Compatibility includes a wide range of Copeland semi-hermetic and scroll platforms requiring rotalock valve functionality or direct-sweat configurations. By utilizing a high-grade OEM compressor valve kit, contractors ensure leak-proof seals and system integrity, maintaining strict pressure tolerances across standard R-22, R-404A, and R-410A applications.

Key Benefits for the Contractor:

• Precision Fit: Features a 1-1/8 inch ODF connection to match standard suction line piping without the need for additional bushings.
• Durable Construction: Heavy-duty forged brass construction manages high mechanical stress and thermal cycling in HVACR service environments.
• Operational Efficiency: Streamlines the evacuation and charging process by providing a reliable access point for manifold gauge sets.
• Refrigerant Compatibility: Designed to handle various synthetic lubricants and high-pressure refrigerants common in modern HVAC systems.

Common Technical Questions:

Does this kit include the necessary gaskets and mounting hardware?
Yes, the 998-0510-13 kit is a comprehensive field replacement that typically includes the valve body, mounting bolts, and the required gaskets to ensure a hermetic seal upon installation.

Can this valve be used on both suction and discharge lines?
While sized for 1-1/8" lines, technicians must verify the specific compressor port dimensions; however, it is most commonly utilized as a suction service valve on medium-to-large tonnage units.

What is the proper brazing procedure to prevent internal seal damage?
It is professional standard practice to wrap the valve body with a wet rag or heat-sink paste and ensure the valve is in the mid-seated position during the brazing process to protect the internal seals.

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.