SOV normally closed valves are generally used in air conditioning lines to play the role of switching on and off; When the valve port is not energized, the valve port is closed, blocking the flow of pipeline medium, and in the energized state, the valve port is opened and the pipeline is connected.SOV normally open valves are generally used in air conditioning lines to play the role of switching on and off; When the valve port is not energized, the pipeline is connected, the power state, th
The product comes with a valve body, which is usually used in the pipe connection and belongs to the push-in link.
Good valve opening performance MOPD>2.5MPa.
The coil has built-in bidirectional diodes for better ECU protection.
The port seal adopts a rubber seal for extremely low internal leakage.
Main Role：
SOV valves are generally used in air conditioning systems to control the on/off of refrigerant in air conditioning pipelines. The refrigerant can be liquid, gaseous, gas-liquid coexistence.
The ECU controller gives an electrical signal to the solenoid coil, through which the solenoid valve is supplied with electromagnetic force to control the solenoid valve switch. Then through the on-off of the solenoid valve, the on-off of the pipeline medium is controlled.
Custom packaging can be provided to meet any need, please contact KESENS Engineering for details.
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ITEMS |
PARAMETER |
|
| Working Mode | Normally closed type | Normally open type |
|
Valve Port Diameter |
10mm / 12mm | 10mm / 12mm |
| Working Medium | R134a，R234yf，R410A；PAG&POE Oil | R134a，R234yf，R410A；PAG&POE Oil |
|
Ambient Temperature |
-40℃~+125℃，≤100%RH | -40℃~+125℃，≤100%RH |
| Temperature Range | -40℃~+120℃ | -40℃~+120℃ |
|
Operating Voltage |
DC9V~DC16V | DC9V~DC16V |
| Rated Voltage | DC12V | DC12V |
|
Rated Current |
≤1A @ DC12V,20℃ | ≤1A @ DC12V,20℃ |
| Minimum Operating Voltage | ≤DC9V @ 1.5MPa ,20℃ | ≤DC9V @ 1.5MPa ,20℃ |
|
Maximum Open Valve Differential Pressure (MOPD) |
≥2.5MPa @ DC9V,20℃ | ≥2.5MPa @ DC9V,20℃ |
| External Leakage | ≤1.5g/y @ 2.0MPa | ≤1.5g/y @ 2.0MPa |
|
Internal Leakage |
≤50ml/min @ 1.03MPa | ≤50ml/min @ 1.03MPa |
| Compressive Strength | 5.4MPa | 5.4MPa |
|
Burst Pressure |
≥10.6MPa | ≥10.6MPa |
| Insulation Resistance | ≥10MΩ @ DC500V | ≥10MΩ @ DC500V |
|
Degree Of Protection |
IP69 | IP69 |
| Lifetimes | ≥20,0k | >200k cycles |
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Tel: 0573-82858999Fax: 0573-82672893
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Email: info@kesens.comAddress: No. 199, Tianshu Road, Economic and Technological Development Zone, Jiaxing City, Zhejiang Province，China.
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