Description
The Copeland 064987 (Model ACK-8) is a 1/2″ sweat check valve engineered for dependable backflow prevention in HVAC and refrigeration piping systems. Designed to meet the demands of professional installations, this valve combines a precision check mechanism with a built-in 30 mesh stainless steel strainer, eliminating the need for a separate inline strainer and simplifying system design.
Key Features
- 1/2″ sweat (solder) connections for easy, leak-free installation
- Built-in 30 mesh stainless steel strainer filters debris and protects downstream components
- Check valve design prevents refrigerant or fluid backflow, safeguarding compressors and system components
- Stainless steel strainer mesh offers excellent corrosion resistance and long service life
- Compact, integrated design reduces installation time and minimizes potential leak points
- Suitable for use in refrigeration and HVAC piping applications
Specifications
- Model: ACK-8
- SKU: 064987
- Connection Type: 1/2″ Sweat (Solder)
- Strainer Mesh: 30 Mesh Stainless Steel
- Valve Type: Check Valve with Integrated Strainer
- Brand: Copeland
Application
The Copeland ACK-8 check valve with integrated strainer is ideal for use in refrigeration systems, heat pumps, and air conditioning equipment where backflow prevention and particulate filtration are required in a single, space-saving component. The sweat connection type ensures compatibility with standard copper tubing used throughout the HVAC/R industry.







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