Description
The Copeland 998-1661-27 Standard Valve Plate is a genuine OEM replacement component engineered to restore and maintain peak performance in Copeland reciprocating compressors. Designed to exact factory specifications, this valve plate ensures proper compression efficiency, reliable sealing, and long service life — making it an essential part for any qualified HVAC/R technician performing compressor maintenance or rebuilds.
Product Overview
Valve plates are a critical internal component of reciprocating compressors, controlling the flow of refrigerant gas through the suction and discharge ports during each compression cycle. Replacing a worn or damaged valve plate with a genuine Copeland part helps restore proper compression ratios, reduces energy consumption, and extends overall compressor life.
Key Features
- Genuine Copeland OEM replacement valve plate
- Engineered to exact factory tolerances for precise fit and function
- Designed for use in compatible Copeland reciprocating compressor models
- Restores proper suction and discharge valve operation
- Helps maintain optimal compression efficiency and system performance
- Durable construction for long-lasting, reliable service
- Direct drop-in replacement — no modifications required
Application
This standard valve plate is intended for use in compatible Copeland reciprocating compressors used in commercial and residential HVAC and refrigeration systems. Always verify compressor model compatibility before installation. Installation should be performed by a licensed HVAC/R technician following all applicable safety and refrigerant handling guidelines.
Why Choose Genuine Copeland Parts?
Copeland, a brand of Emerson, is a world leader in compressor technology. Using genuine OEM replacement parts like the 998-1661-27 ensures compatibility, maintains warranty integrity where applicable, and delivers the performance and reliability that Copeland compressors are known for.







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