Copeland 998-0510-46 Valve Kit

The Copeland 998-0510-46 is a professional-grade Rotalock valve kit designed for high-capacity refrigeration and air conditioning systems. Engineered for seamless integration with 4DL3 and 4DP3 15 hp discharge compressors, this kit features a 1 3/4 - 12 UNC thread size and a 1 3/8" sweat (ODF) connection, ensuring a robust, leak-resistant interface during high-pressure operation. As an OEM service valve kit, it provides technicians with the necessary precision to isolate the compressor for maintenance or system diagnostics without refrigerant loss. The inclusion of a Teflon gasket and valve cap ensures a reliable seal capable of withstanding the rigorous demands of commercial HVACR applications. For contractors performing a compressor service valve replacement, this genuine Copeland valve kit offers the exact specifications required to maintain system integrity and cooling efficiency.

• Precision Compatibility: Specifically designed for 4D and 6D semi-hermetic compressors, ensuring a perfect fit for 15 hp discharge configurations.
• Durable Construction: Features a high-strength body with a 1 3/8" sweat ODF connection for secure brazing and long-term reliability.
• Leak Prevention: Includes a Teflon Rotalock gasket designed to maintain a tight seal under high-pressure refrigeration cycles.
• Service Efficiency: Simplifies the isolation process for HVAC troubleshooting and component replacement in the field.

Is this valve compatible with all Copeland 15 hp compressors?
This kit is specifically engineered for 4DL3 and 4DP3 discharge applications. Always verify your compressor model and port size (1 3/4" thread) before installation.

Does the kit include the necessary seals?
Yes, the 998-0510-46 comes complete with the Rotalock valve, the protective cap, and the required Teflon gasket for a professional seal.

Can this be used on the suction side?
This specific part is typically utilized as a discharge service valve. Check your system's line size; suction lines often require different dimensions than the 1 3/8" sweat size provided here.

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.