Sichuan Yinhuasheng Technology Co., Ltd.
| Refrigerants | R22 / R134a / R404A / R407C / R507 |
| Payment Terms | L/C,T/T |
| Product Type | Refrigeration Solenoid Valve |
| Supply Ability | 1000 |
| Connection Type | Thread / Flare (optional) |
| Delivery Time | 20 |
| Installation Position | Evaporator / liquid line / defrost pipeline |
| Operation Type | Direct acting / Pilot operated (model dependent) |
| Packaging Details | WOODEN CASE |
| Function | Defrost control (ON/OFF refrigerant flow switching) |
| Model Number | 02 |
| Certification | CE/ISO |
| Place of Origin | CHINA |
| Brand Name | YINHUASHENG |
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Product Specification
| Refrigerants | R22 / R134a / R404A / R407C / R507 | Payment Terms | L/C,T/T |
| Product Type | Refrigeration Solenoid Valve | Supply Ability | 1000 |
| Connection Type | Thread / Flare (optional) | Delivery Time | 20 |
| Installation Position | Evaporator / liquid line / defrost pipeline | Operation Type | Direct acting / Pilot operated (model dependent) |
| Packaging Details | WOODEN CASE | Function | Defrost control (ON/OFF refrigerant flow switching) |
| Model Number | 02 | Certification | CE/ISO |
| Place of Origin | CHINA | Brand Name | YINHUASHENG |
| High Light | automatic defrost solenoid valve for refrigeration ，fast switching solenoid valve for ice prevention ，refrigeration system solenoid valve with defrost control | ||
The Defrost Solenoid Valve is engineered for automatic defrost control in refrigeration systems, particularly in cold room evaporators, commercial freezers, and HVAC refrigeration systems. This valve plays a critical role in switching refrigerant flow during defrost cycles, ensuring stable system operation and preventing ice accumulation on evaporators. Widely utilized in cold storage projects, refrigeration contracting, and HVAC system installations, it delivers efficient and reliable defrost control performance.
Automatically controls refrigerant flow during defrost cycles in refrigeration systems.
Ensures evaporators stay free from ice blockage, improving cooling efficiency.
Quick opening and closing for stable system operation during defrost mode.
Designed for long-term continuous operation in commercial refrigeration systems.
Standard refrigeration valve design allows fast installation and replacement.
The defrost solenoid valve is widely used in:
| Feature | Defrost Valve | Standard Solenoid Valve |
|---|---|---|
| Defrost Control | Specialized | Not optimized |
| System Stability | High | Medium |
| Ice Prevention | Strong | Weak |
| Durability | Industrial Grade | Standard |
| Efficiency | Optimized | Basic |
Each valve is strictly tested before shipment:
Our defrost solenoid valves are widely exported to:
It is used to control refrigerant flow during defrost cycles in refrigeration systems.
It is typically installed in evaporator systems or defrost pipelines in cold room refrigeration systems.
Yes, it is widely used in cold storage and commercial refrigeration systems.
It supports common refrigerants such as R22, R134a, R404A, R407C, and R507.
Yes, we support OEM branding and wholesale supply.
Choose Defrost Solenoid Valve for stable and efficient defrost control in:
Contact us for:
Company Details
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
400000-600000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Sichuan Yinhuasheng Technology Co., Ltd. is a wholly-owned company specializing in R&D, production, and sales of transport refrigeration systems. The company always adheres to the product strategy of "high efficiency, energy saving, and environmental protection" and the technical marketing ... Sichuan Yinhuasheng Technology Co., Ltd. is a wholly-owned company specializing in R&D, production, and sales of transport refrigeration systems. The company always adheres to the product strategy of "high efficiency, energy saving, and environmental protection" and the technical marketing ...
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