The Castel 3182/11 check valve is engineered to maintain correct refrigerant flow direction within refrigeration and air conditioning systems. Featuring a 1 3/8″ connection, it prevents reverse refrigerant flow that could compromise system efficiency or harm critical components. Built with durable construction for consistent long-term performance, this valve is suitable for professional installation, servicing, and maintenance in commercial and industrial cooling systems where reliable flow control is essential.

Key Benefits

Ensures proper one-way refrigerant flow
Prevents reverse flow that may damage system components
Durable construction for reliable, long-lasting performance
Supports efficient and stable refrigeration system operation
Ideal for professional HVAC installation and servicing

Specifications

Product Type: Check Valve
Model: 3182/11
Connection Size: 1 3/8″
Category: Refrigeration Valves & Accessories
Sub-Category: Check Valves (Non-Return 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 does the 3182/11 check valve do?
It prevents reverse refrigerant flow to protect system efficiency and components.

What connection size does this valve use?
It features a 1 3/8″ connection.

Is this valve suitable for commercial cooling systems?
Yes, it’s designed for professional refrigeration and HVAC use.

Does it help improve system reliability?
Yes, it supports stable operation and protects system parts.

Is it suitable for professional maintenance and installation?
Yes, it’s commonly used in HVAC installation and servicing work.