Check Valve 5/8″ ODS 3132W/5 Castel

The Castel 3132W/5 check valve is used in HVAC and refrigeration systems to control refrigerant direction. It allows flow in one direction and automatically blocks reverse circulation, reducing the risk of pressure imbalance and equipment damage.

Proper flow control improves system reliability and protects critical components. This valve is built for professional installations and is suitable for commercial and industrial cooling systems where dependable performance is required.

Key Benefits

Prevents reverse refrigerant flow
Protects compressor and system components
Maintains stable system pressure
Suitable for commercial HVAC installations
Durable construction for long service life

Specifications

Brand: Castel
Model: 3132W/5
Product Type: Check Valve
Connection Size: 5/8 inch ODS
Connection Type: ODS copper connection
Function: One-way refrigerant flow control
Body Material: Brass
Application: Refrigeration and air conditioning systems

Applications

Commercial refrigeration systems
Air conditioning installations
Cold rooms and freezer systems
Industrial cooling units
HVAC servicing and system protection

FAQs

What does this check valve do?
It allows refrigerant to flow in one direction and prevents reverse flow.

Why is reverse flow prevention important?
Backflow can damage compressors and disturb system pressure balance.

Is it suitable for HVAC systems?
Yes, it is designed for refrigeration and air conditioning applications.

Can it be installed in copper piping?
Yes, it features a 5/8″ ODS copper connection for secure installation.