China Famous Solenoid Valve Single Coil Supplier – 4V Single & Double Solenoid Valve (5/2 Way) for Pneumatic Actuator – KGSY
China Famous Solenoid Valve Single Coil Supplier – 4V Single & Double Solenoid Valve (5/2 Way) for Pneumatic Actuator – KGSY Detail:
Product Characteristics
1. Pilot-oriented mode:Internal pilot or external pilot.
2. Structure in sliding column mode: good tightness and sensitive reaction.
3. Three position solenoid valves have three kinds of central function for your choice.
4. Double control solenoid valves have memory function.
5. Internal hole adopts special processing technology which has lttle attrition friction, low start pressure and long service life.
6. No need to add oil for lubrication.
7. It is available to form integrated valve group with the base to save installation space.
8. Affiliated manual devices are equipped to facilitate installation and debugging.
9. Several standard voltage grades are optional.
Technical Parameters
| Specification | ||||
| Model |
4V210-06 |
4V210-08 |
4V310-08 |
4V310-10 |
| Fluid |
Air (to be filtered by 40um filter element) |
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| Acting |
lnternal pilot or external pilot |
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| Port size [Note1] |
In=Out=Exhaust=1/8″ |
ln=Out=1/4″ |
In=Out=Exhaust=1/4″ |
ln=Out=3/8” |
| Orifice size(Cv) [Note4] |
4v210-08, 4V220-08: 17.0 mm2 (Cv = 1.0) |
4v310-10, 4v320-10: 28.0 mm2 (Cv = 1.65) |
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| Valve type |
5 port 2 position |
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| Operating pressure |
0.15 ~ 0.8 MPa (21 ~ 114 psi) |
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| Proof pressure |
1.2 MPa (175 psi) |
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| Temperature |
-20 ~ + 70 °C |
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| Material of body |
Aluminum alloy |
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| Lubrication [Note2] |
Not required |
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| Max.frequency [Note3] |
5 cyclelsec |
4 cyclelsec |
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| Weight (g) |
4V210-06: 220 |
4V210-08: 220 |
4v310-08: 310 |
4V310-10: 310 |
| [Note1] PT thread, G thread and NPT thread are available. [Note2] Once lubricated air is used, continue with same medium to optimise valve lifespan. Lubricants like ISO VG32 or equivalent are recommended. |
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| Coil Specification | |||||
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Item |
4V210, 4V220, 4V310, 4V320 |
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Standard voltage |
AC220V |
AC110V |
AC24v |
DC24v |
DC12V |
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scope of voltage |
AC: ± 15% DC: ± 10% |
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Power consumption |
4.5VA |
4.5VA |
5.0VA |
3.0W |
3.0W |
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Protection |
IP65 (DIN40050) |
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Temperature classification |
B Class |
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Electrical entry |
Terminal, Grommet |
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Activating time |
0.05 sec and below |
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Ordering Code

Inner Sructure

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To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for China Famous Solenoid Valve Single Coil Supplier – 4V Single & Double Solenoid Valve (5/2 Way) for Pneumatic Actuator – KGSY , The product will supply to all over the world, such as: Bahamas, Irish, Cape Town, We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly










