Copeland 998-0510-06 Service Valve

A blown or corroded service valve is one of the more annoying failures to chase down, because you can't gauge the system, recover the charge, or isolate the compressor properly until it's replaced. The Copeland 998-0510-06 is a 5/8" sweat service valve built to Copeland's factory spec for exactly that job - suction or discharge isolation with a proper gauge port for charging, recovery, and diagnostics.

This is the genuine OEM valve body, machined and pressure-rated to Copeland's original tolerances, not a generic aftermarket casting that leaks past the packing after a season of use. Sweat connection on the line side means a standard solder joint - no field-fabricated adapters or non-standard seats to fight with.

Key Benefits

• 5/8" Sweat Connection: Matches standard 5/8" O.D. copper line sizing for a clean solder joint.
• Gauge Access Built In: Standard service port for manifold gauge connection during charging, recovery, and diagnostics.
• OEM Machined Body: Built to Copeland's factory tolerances for a proper seat and long-term seal integrity.
• Direct Compressor Isolation: Lets you isolate the compressor from the line set for service without pumping down the whole system.

Common Questions

• Is this a suction or discharge valve? Copeland uses the same 5/8" sweat valve body on both suction and discharge service ports on many compressor models - confirm which port you're replacing against the compressor's nameplate or the valve you're pulling.
• Does this come with a cap? It ships as the service valve body; if you also need the service port cap or seal cap, order that separately unless otherwise noted.
• What's the difference between this and a 998-0510 kit version? Copeland's catalog lists both bare valve bodies and "kit" versions with the cap/seal included under this numbering family - this is the 998-0510-06 valve specifically, so match your old part number exactly rather than by size alone if you have it.

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.