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Home > Products > Solenoid Valve > G1/4'' Black Pneumatic Solenoid Valve
G1/4'' Black Pneumatic Solenoid Valve
G1/4'' Black Pneumatic Solenoid Valve
G1/4'' Black Pneumatic Solenoid Valve
G1/4'' Black Pneumatic Solenoid Valve
  • G1/4'' Black Pneumatic Solenoid Valve
  • G1/4'' Black Pneumatic Solenoid Valve
  • G1/4'' Black Pneumatic Solenoid Valve
  • G1/4'' Black Pneumatic Solenoid Valve

G1/4'' Black Pneumatic Solenoid Valve

    Payment Type: L/C,T/T,Paypal,Western Union
    Incoterm: FOB,CFR,EXW
    Min. Order: 3 Piece/Pieces
    Delivery Time: 8 Days

Basic Info

Model No.: 4V210-08

Actuator: Pneumatic

Connection Form: Thread

Type: Pilot Operated

Material: Stainless Steel

Pressure: Ordinary Pressure

Valve Structure: Pilot Piston Structure

Power Supply: DC Solenoid Valve

Usage: Flow Control

Standard: GB

Application: Industrial Usage

Additional Info


Productivity: 30000 sets/ 1 week


Transportation: Ocean,Air

Place of Origin: NINGBO CHINA

Supply Ability: 110000 sets per month

Certificate: CE

Port: Guangzhou,Shanghai,Ningbo

Product Description

G1/4'' Black Pneumatic Solenoid Valve

Installation instructions:

1. Check the model of the Pneumatic Valve, whether the parameters meet the site installation requirements and technical requirements.

2. Check the cylinder and position indicator of the pneumatic valve to ensure no damage.

3. The pipe of the pneumatic valve must be cleaned and purged; if there is impurity in the medium, a filter valve should be installed on the pipe before the valve.

4. Install in the direction indicated by the arrow on the valve body of the pneumatic valve (follow-flow installation) to connect the interface of the pneumatic valve to the pipe and ensure a good seal at the joint.

5. If installing a Solenoid Valve, pay attention to the joint to ensure a good seal.

6. When welding connection is required, avoid high temperature transfer to the filling of the pneumatic valve.

Technical datas (4V210):

model 4V210-06 4V220-06 4V230C-06 4V230E-06 4V230P-06 4V210-08 4v220-08 4V230C-08 4V230E-08 4V230P-08
CV 0.78
Pipe size G1/8''
Pressure 1.25Mpa
Temperature -10-55℃
Insulation F class
Protection class IP 65 Class
Shortest excitation time 0.05 second


Pneumatic solenoid valve single coil

G1/4'' solenoid valve aluminum ally

G1/8'' solenoid valve two position five ways

Pneumatic valve maintenance method:

1. Before the pneumatic valve is disassembled, the fluid in the cylinder must be emptied to vent the pressure of the medium in the valve; if the medium is high temperature, high pressure, flammable, explosive, toxic or corrosive, it must be completely removed to prevent personal injury and equipment. Damage outside.

2. Pneumatic valve removal steps:

A Remove the cylinder: Remove the locking ring, lift up and remove the cylinder, you can see the piston, spring, position indicator, valve stem and other components.

B Disassemble the valve body: Use a wrench to snap on the root of the bonnet to rotate the valve body to remove the valve body and see the valve body.

C Disassemble the seal: After disassembling the valve body, you can see the seal at the end of the stem. Unscrew the screw that secures the seal to remove the seal.

3. According to the failure analysis, the disassembled valve is treated accordingly.

4. After processing, install it once with reference to the removal procedure.

5. Sealing parts, locking rings, sealing rings and springs must be installed in place. When tightening the connecting parts, the force should be even. Care should be taken not to damage the diaphragm and seat during disassembly and installation.

6. For repaired valves, tests such as pressure test and leakage must be performed. If there is no abnormality, they can be installed again.


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Product Categories : Solenoid Valve

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