Product details
The Castel CA-3124/7 check valve is engineered to maintain correct refrigerant flow direction in refrigeration and air conditioning systems. Featuring 7/8″ ODS brass connections, it blocks reverse refrigerant flow that could compromise system performance or damage key components. Built with durable materials for long-term operation, this valve is suitable for professional installation, servicing, and maintenance in commercial and industrial cooling systems where consistent flow control is essential.
Key Benefits
Ensures correct one-way refrigerant flow
Prevents reverse flow that may damage system components
Durable brass ODS construction for reliable service
Supports efficient and stable refrigeration system performance
Ideal for professional installation and servicing operations
Specifications
Product Type: Check Valve
Model: CA-3124/7
Connection Size: 7/8″ ODS
Category: Refrigeration Valves & Accessories
Sub-Category: Solenoid Valves
Application: Refrigeration and air conditioning systems
Function: Prevents reverse refrigerant flow
Brand: Castel
Applications
Commercial refrigeration systems
Air conditioning installations
Cold storage cooling systems
Professional HVAC servicing operations
FAQs
What is the purpose of the CA-3124/7 check valve?
It prevents reverse refrigerant flow to maintain system efficiency and protect components.
What connection size does this valve use?
It features 7/8″ ODS brass connections for secure system installation.
Is this valve suitable for commercial cooling systems?
Yes, it’s designed for professional refrigeration and HVAC applications.
Does this valve help improve reliability?
Yes, it helps protect components and ensures proper refrigerant flow.
Is it suitable for professional installation and maintenance?
Yes, it’s commonly used in professional HVAC installation and servicing work.






