The Carrier EC31EZ212 is a 5/8″ check valve engineered to deliver reliable, one-directional flow control in refrigeration and HVAC systems. Designed to OEM Carrier specifications, this check valve prevents backflow and protects system components from reverse-flow damage, helping maintain optimal system efficiency and longevity.
Key Features
- 5/8″ connection size for compatibility with standard HVAC and refrigeration line sets
- One-way flow design prevents refrigerant or fluid backflow
- OEM Carrier replacement part — engineered to exact factory specifications
- Durable construction for long-lasting, dependable performance
- Helps protect compressors and other system components from reverse-flow damage
- Direct drop-in replacement for Carrier systems requiring part EC31EZ212
Applications
- Carrier residential and light commercial HVAC systems
- Refrigerant line sets requiring one-way flow protection
- Replacement maintenance and service applications
Product Details
- Brand: Carrier
- Part Number: EC31EZ212
- Connection Size: 5/8″
- Type: Check Valve
