Refrigeration Solenoid Valve for HVAC & Cold Room Systems (3/8 Inch)
Product Overview
The Hongsen 3/8" Solenoid Valve is designed for precise on/off control of refrigerant flow in refrigeration and HVAC systems. With a standard 3/8 inch connection size, this valve is widely used in cold room systems, commercial refrigeration units, and air conditioning systems, ensuring stable refrigerant regulation and efficient system performance. It is a reliable and cost-effective solution for refrigeration contractors, HVAC technicians, and spare parts distributors.
Technical Specifications
- Brand: Hongsen
- Product Type: Solenoid Valve
- Size: 3/8 Inch (3/8")
- Function: Refrigerant flow ON/OFF control
- Application: Refrigeration / HVAC / Cold Room System
- Refrigerants: R22 / R134a / R404A / R407C / R507 (depending on system)
- Operation Type: Direct acting / Pilot operated (varies by model)
- Connection Type: Thread / Flare
- Installation Position: Liquid line / suction line (system dependent)
Key Features
Fast Opening & Closing Response
Ensures quick and stable refrigerant flow control for refrigeration systems.
Stable Refrigeration Performance
Improves efficiency and stability of cold room and HVAC systems.
Industrial Grade Reliability
Designed for continuous operation in commercial and industrial environments.
Wide System Compatibility
Compatible with multiple refrigerants and widely used refrigeration systems.
Easy Installation
Standard 3/8" connection design allows fast installation and replacement.
Applications
- Cold room refrigeration systems
- Commercial freezer systems
- Industrial refrigeration equipment
- HVAC air conditioning systems
- Refrigeration condensing units
- Beverage cooling equipment
- Supermarket refrigeration systems
- Ice machines
- Cold chain logistics systems
Why Choose Hongsen 3/8" Solenoid Valve?
| Feature |
Hongsen 3/8" Valve |
Standard Valve |
| Response Speed |
Fast |
Medium |
| Refrigeration Stability |
High |
Basic |
| Durability |
Industrial Grade |
Standard |
| Compatibility |
Wide refrigerant range |
Limited |
| Cost Performance |
High |
Medium |
Quality Assurance
Each solenoid valve is strictly tested before shipment:
- Leak testing
- Electrical coil performance test
- Pressure resistance test
- Functional opening/closing test
- 100% inspection before delivery
Global Applications
Our refrigeration solenoid valves are widely exported to:
- Europe HVAC contractors
- Middle East cold storage projects
- Southeast Asia refrigeration installers
- South America industrial cooling suppliers
Trust Badges
Factory Direct Supply
OEM / ODM Available
100% Tested Before Shipment
Industrial Refrigeration Grade Quality
Fast Global Shipping Support
Technical Support
Frequently Asked Questions
What is a 3/8 solenoid valve used for?
It is used to control refrigerant flow in HVAC and refrigeration systems, especially in liquid line control.
Is this valve suitable for cold room systems?
Yes, it is widely used in cold room refrigeration systems.
What refrigerants are compatible?
It supports R22, R134a, R404A, R407C, R507 depending on system design.
Is it suitable for HVAC air conditioning systems?
Yes, it is commonly used in HVAC and commercial air conditioning systems.
Do you support bulk and OEM orders?
Yes, we support wholesale supply and OEM customization.