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2W250-25 Brass Body G1'' Inch Operated Pneumatic Solenoid Valve
The valve below is 2 / 2 Way G1'' Inch Normal Close Type Operated Brass Solenoid Valve 2W250-25.High quality normally closed electric solenoid valve, for water, air or oil. It's applicable in many fields.
Solenoid valve is a kind of industrial equipment and electrical appliance which uses electromagnetic control switch to adjust the direction, flow and cut-off parameters of medium in the control system of industrial pipeline. The solenoid valve can be used with different circuits to achieve the required control, while ensuring the accuracy and flexibility of control. There are many kinds of solenoid valves. Different solenoid valve in the control system and the different positions of the media play a role.
Technical Data of Normal Close Type Operated Brass Solenoid Valve 2W250-25 :
| Model No. | 2W250-25 |
| Motion Pattern | Direct Drive |
| Type | 2 Position 2 Way Normal Close |
| CV | 12 |
| Port size | G1'' Inch |
| Working-pressure | Oil and Water : 0~5 Gas and Air : 0~7 |
| Max. Pressure Resistance | 10.5 |
| Voltage | AC220v |
| Voltage Range | +-10% |
| Material | Body:Brass Seal: NBR,EPDM or VITON |
2W250-25 NC Solenoid Valve Dimension Drawing:
| Model | 2W250-25 |
| A | 111.5 |
| B | 73.5 |
| C | 134.5 |
| D | 99 |
| K(PT) | G1'' |
Deconstruction diagram of 2W250-25 Water Solenoid Valve:
Details of AC220V/DC24V 2W250-25 solenoid valve:
More Details About 2W250-25 Brass Body G1'' Solenoid Valve On YouTuBe:
The Feature Of 2/2 Way G1'' Solenoid Valve 2w250-25:
Suitable medium: liquid,water,gas,oil etc(<20CST)
Medium temp.: -5'C- 80C
Aotion type: đirect acting type
Working Status: Normally Closed(NC)
Valve body material: brass
Diaphragm sealing, material: NBR, EPDM, VITION
2W250-25 Direct Drive :
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.
Direct acting solenoids adhere to simple working principles. They do not use a diaphragm – their seal is part of the moving core – and they will remain closed even when no pressure is being applied.
Applicability of 2W250-25 NC Direct-acting Solenoid Valve:
1.Before using the solenoid valve for water, pay attention to the product label and read the instruction manual carefully to judge whether the product meets the conditions of use.
2. The liquid in pipe should be as same as the specified medium of the selected solenoid valve.
3.Solenoid valve normally allows the liquid viscosity below 20 CST.
4.In order to avoid orifice obstruction. Keep the pipe clean , A filter should be installed before the solenoid valve.
5.Pay attention to the flow aperture and pipe diameter; If the condition permits, please install the bypass pipe for easy maintenance;When water hammer phenomenon happened, the time adjustm-ent for opening and closing to the solenoid valve should becustomized .
Welcome to your any question and inquiry!
