Solenoid valves, also known as directional control valves, are the most frequently used control elements in HVAC systems. Controlled by an electric current through a solenoid, this refrigeration valve is designed to shut off, release, dose, distribute or mix fluids within the pipelines of a refrigeration or HVAC system.
As the solenoids offer fast and safe switching, high reliability, long service life, good compatibility with other materials, and low power consumption, this industrial valve is a highly useful component. It includes the following features:
1) Designed to withstand high temperatures up to 105℃;
2) Equipped with 8W solenoid valve coils that work under a maximum MOPD of 2.1MPa;
3) Used in a wide range of applications, such as refrigerators, refrigeration warehouses, air conditioners, etc;
4) Designed with a bell mouth of 5/8in;
5) Equipped with 7/8in welded connectors;
6) Solenoid coils with different power supplies are available;
7) A screw-lid design for easy and manual installion;
8) Anti-rack sealing rings which allow this normally closed valve (NC valve) to be used in common working conditions.
We offer quality solenoid valves in two ways: as a complete solenoid valves or as a valve body with separate solenoid coils. No matter which one you choose, we will design our valves to meet your specific requirements.
Technical Specifications of Solenoid Valve
| Part No. | Connection (in)sae Odf | Port Size (mm) | M. O. P. D. (bar) | Max. Working Pressure (bar) | kV Factor (m3/hr) |
| 1/4" | 2.5 | 21 | 30 | 0.175 | |
| 1/4" | 2.5 | 21 | 30 | 0.150 | |
| 3/8" | 3.0 | 21 | 30 | 0.230 | |
| 3/8" | 3.0 | 21 | 30 | 0.230 | |
| 3/8" | 7.0 | 21 | 30 | 0.800 | |
| 3/8" | 7.0 | 21 | 30 | 0.800 | |
| 1/2" | 7.0 | 21 | 30 | 0.800 | |
| 1/2" | 7.0 | 21 | 30 | 0.800 | |
| 1/2" | 12.5 | 21 | 30 | 2.200 | |
| 1/2" | 12.5 | 21 | 30 | 2.200 | |
| 5/8" | 12.5 | 21 | 30 | 2.610 | |
| 5/8" | 12.5 | 21 | 30 | 2.610 |
