3/8'' NPT BSPT 4V330C-10 Electrical Double Solenoid Pneumatic Valves 5 Port 3 Position
AirTAC Type pneumatic solenoid valve internal pilot operated with aluminum alloy body. Its port size, material, color, connection interfaces can be customized. This is necessary to meet a wide range of requirements, such as medical use, food processing, dusty environments, explosive environments etc. The valve ports connect to this central cylinder. By moving the spool through the cylinder, the valve ports are connected or blocked. Furthermore, the valve can be direct operated or pilot operated. With direct operation, the actuator is directly connected to the spool. With pilot operation, the valve uses the inlet pressure to help move the spool. The valve contains a small internal pneumatic cylinder that actuates the spool. The filling and emptying of this cylinder is controlled by the actuator, for example a solenoid.
4V Series Solenoid Valve Features:
1. Pilot-oriented mode: optional for internal or external;
2. Structure in sliding column mode: good tightness and sensitive reaction;
3. Internal hole adopts special processing technology which has little attrition friction, low start pressure and long service life;
4. It is available to form integrated valve group with the base to save installation space;
5. Affiliated manual devices are equipped to facilitate installation and debugging;
6. Several standard voltage grades are optional;
Dimension of 4V330C-10 Pneumatic Solenoid Valve:
Specifications of 4V Series Internal Pilot Operated Pneumatic Valve:
| Model | | 4V330C-08 4V330E-08 4V330P-08 | | 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=3/8'' Exhaust=1/4'' |
| Orifice Size | | | | |
| Valve Type | | | | |
| Operating Pressure | |
| Proof Pressure | |
| Temperature ℃ | |
| Material of Body | |
| Max. frequency | | | | |
Details:
Installation Instructions:
1. Before installing, be sure the valve hasn’t been damaged via transportation.
2. It’s suggested to use the medium lubricated by 40μm filter element. Be aware of the flow direction and port size.
3. Please notice whether the installation condition accords with technical requirements (such as “voltage”, “actuation frequency”, “working pressure” and “scope of application temperature”), then the equipment can be installed and used.
4. Notice the flow direction of air during installation, P is the air intake, A (B) is the work port and R (S) is the exhaust outlet.
5. Take measure to avoid vibration and frozen.
6. Before using the fittings and tubes make sure they are clean. When connecting to fittings, be sure the PTFE Thread Seal Tape is used correctly.
7. To keep the dust away, please use the silencer for the exhaust ports. Never forget to install dirt-proof boot in air intake and outlet during dismounting.
8. After installing, please use the manual override to test valve first.
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3/8'' NPT BSPT 4V330C-10 Electrical Double Solenoid Pneumatic Valves 5 Port 3 Position Images
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