SV2 Direct-acting solenoid valves :
SV1.6, SV2, SV3 direct-acting solenoid valves feature compact structure, rational design, easy installation and maintenance, and act rapidly.
These series can be widely used in refrigeration, pneumatic and hydraulic systems.
Solenoid valves use full-closed magnetic coil and DIN international standard electric plug, so it is characterized by its good insulation, waterproof, moisture proof, anti-vibration and corrosion resistance.
Operating principle
The pull of the solenoid coil opens the valve port directly by lifting the seat disc off the valve seat.While de-energized in the coil,plug stem will drop and close the valve port because of spring force and its weight.
Type and data
Connection | Model | Connection | Kv value(m3/h) | Opening | Dimension | ||||
Min. | Max. | ||||||||
A.C. | D.C. | Length | Wide | Height | |||||
Flare | SV1.6 | 1/4 | 0.15 | 0 | 3 | 2.6 | 48 | 33 | 55 |
SV2 | 1/4 | 0.16 | 70 | 30 | 75 | ||||
SV3 | 1/4 | 0.23 | 2.1 | 1.7 | |||||
Solder | SV1.6W | 1/4 | 0.15 | 3 | 2.6 | 80 | 33 | 55 | |
SV2W | 1/4 | 0.16 | 115 | 30 | 75 | ||||
SV3W | 1/4 | 0.23 | 2.1 | 1.7 | |||||
Internal | SV1.6A | 3/8 | 0.15 | 3 | 2.6 | 30 | 33 | 55 | |
SV1.6B | 1/8 | ||||||||
The Kv value is the water flow in m3/h at a pressure drop across valve of 0.1MPa,ρ=1000 kg/m3. | |||||||||
