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2S025-08 Stainless Steel Body Direct-acting NC 1 / 4 Inch Pneumatic Solenoid Valve AC220V
The valve below is 1/4 Inch Stainless Steel Body Pneumatic Solenoid Valve 2S025-08, for Air, Water, Steam. This series is made of stainless steel, Suitable for weak acid and weak base, etc. where corrosion resistance is required. It is an ideal control element for pure water equipment, food, medical and other machinery.Used to control the direction, flow, speed of medium in industry.
CAUTION: Do not energize the solenoid coil when it is not installed onto the valve. It may cause it to overheat and create a fire hazard.
SERVICE LIFE: The service life of the solenoid valve depends on the operating conditions such as pressure, temperature, type of medium, and the voltage.
2S025-08
2S: 2 Position 2 Way, and Body Material is Stainless Steel.
025: The Orifice Size of This Solenoid Valve is 25 mm.
08: The Port Size of Solenoid Valve is 1/4''
Feature and Speciication of 2W400-40:
1. 2S Series is direct, connected diaphragm, normally closed (NC) 2/2 way solenoid valve.
2.Able to be operated directly under low pressure.
3.Availability of fluid type:water, air, Steam
4.Simple structure, small size, large ventilation, reasonable price, easy to install and maintain.
2S025-08 Solenoid Valve Technical Parameter:
| Model No. | 2S025-08 |
| Working Medium | Air, Water or Steam |
| Operation | Direct Acting |
| Type | Normal Close |
| Orifice Size(mm) | 2.5 |
| Port Size | 1/4'' |
| CV (m3/h) | 0.23 |
| Operating pressure(kgf/cm2) | 0.07Mpa |
| Max. Pressure Resistance (kgf/cm2) | 1.0Mpa |
| Operating Temperature (℃) | -5~100 |
| Vlotage Range | +-10% |
Special Voltages and special specifications, please contact us.
Dimension Sheet of 2S025-08 Stainless Steel Solenoid Valve:
Deconstruction diagram of AC220V 50/60Hz Solenoid Valve:
Details of Port Size G1/4 Inch Solenoid Valve 2S025-08:
More Details About 2S025-08 Solenoid Valve on YouTuBe:
Type of solenoid valve:
All solenoid valves are specified to be one of two general types: either a direct acting valve or a pilot operated valve.
Direct acting valve:
In a normally closed direct acting solenoid valve, the path to the outlet port is blocked when no current is applied to the coil as the closing spring presses the plunger onto the valve seat. Current through the coil generates a starting force, which pulls the plunger and the seal against the spring force, and draws the medium upward. As such, the channel is opened for the medium to flow through the direct acting valve.
Benefits of direct acting solenoid valves
Suitable for negative pressure circuits.
Designed to cope with particle debris.
Available in very cost-effective compact sizes.
2/2 and 3/2 way normally open or normally closed versions.
Miniature versions available for very high pressures.
Pilot operated valve:
A separate actuator on the piping releases pressure in the line if it crosses a threshold. This releases the pressure on the back of the seal, causing the valve to open. The essential parts of a PORV are a pilot valve(or control pilot), a main valve, a pilot tube, the dome, a disc or piston, and a seat.
Benefits of Pilot solenoid valves
Excellent for very large flow.
Pressure assists valve operation.
Needs minimum pressure differential.
More economical for higher flow values
Lower electrical power level.
Welcome to your any question and inquiry!