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Home > Products > Pneumatic Cylinder > 5/2 Way Pneumatic Valve 4V310-08
5/2 Way Pneumatic Valve 4V310-08
5/2 Way Pneumatic Valve 4V310-08
5/2 Way Pneumatic Valve 4V310-08
5/2 Way Pneumatic Valve 4V310-08
  • 5/2 Way Pneumatic Valve 4V310-08
  • 5/2 Way Pneumatic Valve 4V310-08
  • 5/2 Way Pneumatic Valve 4V310-08
  • 5/2 Way Pneumatic Valve 4V310-08

5/2 Way Pneumatic Valve 4V310-08

    Payment Type: L/C,T/T,Paypal,Western Union
    Min. Order: 1 Piece/Pieces
    Delivery Time: 7 Days

Basic Info

Model No.: 4V310-08

Customized: Customized

Certification: ISO, CE

Power: Pneumatic

Pressure: Medium Pressure

Brand: Other, OEM

Work Temperature: Normal Temperature

Material: Aluminum

Additional Info

Packaging: boxes,cartons,pallets

Productivity: 100000pcs per month

Brand: OEM

Transportation: Ocean,Land,Air

Place of Origin: Ningbo,China

Supply Ability: 100000pcs per month

Certificate: CE.ISO

Port: Ningbo,Shanghai,Tianjing

Product Description

5/2 Way Pneumatic Valve 4V310-08

300Sries Solenoid Pneumatic Valve High precision guide ring, high frequency more stable, longer life; High frequency leader, not easy to be stuck, responsive; Secret modulation grease, lasting moistens, reduces the friction; Full turns good coil, not easy to hot, more durable.



Working voltage

12V DC

Position and way NO.

5/2 way

Effective area


Port size

1/4" ,3/8"


40 micron filtered air


Inside pilot type

Operating pressure


Max.proof pressure



5~50 C


No required

Power consumption

AC:2.5VA DC:2.5W

Coil insulation &protection grade

Class F.IP65

Electriacl entry


Higest action frequency

5 cycle/second

Working Voltage

DC12V DC24V AC110V AC220V AC24V AC380V




The following points for installation of Solenoid Valve are as follows:
1, installation should pay attention to the arrow on the valve body should be consistent with the media flow direction. Do not install in places where there is direct drip or splash. Solenoid valves should be installed vertically.
2, solenoid valves should be guaranteed to operate normally within the 15%-10% range of the rated voltage.
3. After installing the solenoid valve, there should be no reverse pressure difference in the pipeline. It needs to be energized several times to make it warm enough to be put into operation.
4. Solenoid valve should be thoroughly cleaned before installation. The medium should be free of impurities. Filter before valve.
5, when the solenoid valve malfunctions or cleaning, to ensure that the system continues to operate, it should install bypass devices.

Fault and elimination
First, the solenoid valve does not work after energizing.
Check whether power wiring is bad, re wiring and connector connection.
Check whether the supply voltage is within the range of + - to normal location.
Whether the coil is removed or re welded
Coil short circuit to replace coil
Is the working pressure difference inappropriate? Adjust the differential pressure to replace the equivalent solenoid valve.
The fluid temperature is too high to replace the proportionate solenoid valve.
Impurities jam the main valve core and the moving iron core of the solenoid valve for cleaning, if the seal is damaged, replace the seal and install the filter
The viscosity of the liquid is too high, the frequency is too high, and the life has arrived.
Two, solenoid valve can not be closed.
Seal of main spool or iron core has been damaged. Replace seal.
If the fluid temperature and viscosity are too high, replace the counterpart solenoid valves.
The impurity enters the Electromagnetic Valve to produce the valve core or the moving iron core.
The life of springs has arrived or deformed to replace.
Throttle hole balance hole clogging and timely cleaning
Working frequency is too high or life expectancy has changed.
Three, other circumstances
Internal leakage to check whether the seal is damaged, and whether the spring is assembled badly.
Leakage: connect loosening or seal is broken. Tighten screws or replace seals.
There is noise when power is switched on, and the fastener on the head is loose and tightened. Voltage fluctuation is not within the allowable range, adjust the voltage. Clean or replace the impurities or uneven surfaces of the core.

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Product Categories : Pneumatic Cylinder

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