Ningbo Brando Hardware Co., Ltd
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4V310-08 1/4'' 5/2 Way Single Coil Pilot Pneumatic Solenoid Valve
The 5/2 valve will have two actuator ports connected to the air actuator ports. When compressed air is supplied to the 5/2 valve, it will pass through the valve. However, air will flow to only one of the two actuator ports. The other actuator port will then open the exhaust, allowing air to escape from the side of the air actuator piston, as the compressed air supply will flow into the other actuator port.
As the 5/2 valve operates, the slide or lift spool in the valve moves. The compressed air is then directed to another actuator port. The previously charged line is then directed to the atmosphere, making it an exhaust line from the actuator to the atmosphere.
As the valve moves, the actuator rod is alternately extended or retracted. Hence, the term "double action".
The original position of the actuator (whether the rod is stretched out or retracted, or, if the actuator is rotated, in one direction or another) will depend on the requirements of the air loop. Valve 5/2 is plumbed to ensure that air is supplied to the appropriate actuator port to achieve the desired lever position when the air valve is stationary.
Technical Data:
| Model | 4V310-08 4V320-08 | 4V330C-08 4V330E-08 4V330P-08 | 4V310-10 4V320-10 | 4V330C-10 4V330E-10 4V330P-10 |
| Fluid | Air(to be filtered by 40 μ m filter element) | |||
| Acting | Internal pilot or external pilot | |||
| Port Size | In=Out=Exhaust=1/4'' | In=Out=3/8'' Exhaust=1/4'' | ||
| Orifice Size | 25.00 mm2 (Cv=1.40) | 18.00 mm2 (Cv=1.00) | 30.00 mm2 (Cv=1.68) | 18.00 mm2 (Cv=1.00) |
| Valve Type | 5 port 2 position | 5 port 3 position | 5 port 2 position | 5 port 3 position |
| Operating Pressure | 0.15~0.8MPa(21~114psi) | |||
| Proof Pressure | 1.5MPa(215psi) | |||
| Temperature ℃ | -20~70 | |||
| Material of Body | Aluminum alloy | |||
| Max. frequency | 4 cycle/sec | 4 cycle/sec | 4 cycle/sec | 4 cycle/sec |
Dimension Diagram:
4V310(Grommet)
4V310(Terminal)
Product Features:
1. High-strength aluminum alloy botton cover
2. One-time machining of valve lever by CNC, high precision
3. Valve body was machining by CNC, clean and beautifull
4. spacial processing of inner hole, small friction resistance and low starting pressure
5. High-precision pilot accessories, excitation time of only 0.05 seconds
6. imported seals, the life up to 10 millions of times
7. Aluminum alloy piston is not easy to damage
8. Embedded copper nut not easy to loose
9. with a manual device for installaton and testing
10. Copper coil has avariety of voltage available for selection
Brando Supply:
1.Solenoid Valve:
Pulse Jet Valve: Goyen Type Pulse Jet Valve, SBFEC Type Pulse Jet Valve, ASCO Type Pulse Jet Valve , Turbo Type Pulse Jet Valve.
Direct Acting Solenoid Valve:Brass Solenoid Valve, Stainless Steel Solenoid Valve, Plastic Solenoid Valve and etc.
Refrigeration Solenoid Valve:Castel Type Solenoid Valve, Danfoss Type Solenoid Valve.
2.Repair Kit:Solenoid Coil, Solenoid Armature/Stem, Diaphragm Repair Kit and etc.
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