Five-Position Two-Way Solenoid Pneumatic Valve Internally
Pilot-actuated Wiring Form 4V110-06
Pneumatic valves are valves that are driven by compressed air. When
purchasing pneumatic valves, only the specifications, categories
and working pressures can meet the procurement requirements. They
can be used to control various types of fluids such as air, water,
steam, various corrosive media, mud, oil, liquid metal and
radioactive media. flow. It is not perfect in the current market
economy environment. Because pneumatic valve manufacturers compete
for products, they each carry out different innovations under the
concept of unified design of pneumatic valves, forming their own
corporate standards and product personality. Therefore, in the
procurement of pneumatic valves, the technical requirements are
more detailed, and it is necessary to coordinate with the
manufacturers to obtain a consensus. As an accessory to the
pneumatic valve procurement contract, it is very necessary. This
type of valve should generally be installed horizontally in the
pipeline.
| 4V210-08 |
| Model |
| Position and way NO. | 2/5 way |
| Effective area | 14mm2(CV=0.78) |
| Port size | Air inlet=Air outlet=G1/8'' |
| Fluid | 40 micron filtered air |
| Operation | Inside pilot type |
| Operating pressure | 0.15~0.8MPa |
| Max.proof pressure | 1.2MPa |
| Temperature | 5~50 C |
| Allowable boltage | ±10% of rated voltage |
| Power consumption | AC:2.5VA DC:2.5W |
| Coil insulation &protection grade | Class F.IP65 |
| Electrical entry | connector |
| Highest action frequency | 5 cycle/second |
| Shortest excitation time | 0.05 second |
| Voltage | DC 12V 24V AC 110V 220V |
| Package | 1 x solenoid valve |
The Working Priciple of 4V110-06:
The compressed air is used to push the movement of multiple sets of
combined pneumatic pistons in the actuator, and the characteristics
of the beam and the inner curved track are transmitted to drive the
hollow core spindle to rotate, and the compressed air disk is sent
to each cylinder to change the position of the inlet and outlet to
change the spindle rotation. Direction, according to the required
torque of the load (valve), the number of cylinder combinations can
be adjusted to drive the load (valve). Two-position five-way
solenoid valves are usually used with double-acting pneumatic
actuators. Two positions are controllable: on-off, five-way is
five-channel ventilation, one of which is connected to the air
supply, two and two The inlet and outlet ports of the external air
chamber of the cylinder are connected, and the two are connected
with the inlet and outlet ports of the internal air chamber. The
specific working principle can refer to the working principle of
the double-acting pneumatic actuator.
Commom Request
1. The specifications and categories of pneumatic valves produced
shall meet the requirements of pipeline design documents.
2, the pneumatic valve model should be marked according to the
national standard number requirements. If the enterprise standard,
should indicate the relevant description of the model.
3, pneumatic valve working pressure, requirements pipeline working
pressure, on the premise of not affecting the price, the valve can
withstand the pressure should be greater than the actual pipeline
pressure; Under the closed condition of pneumatic valve, any side
should be able to withstand 1.1 times of valve pressure without
leakage; When the valve is open, the valve body should be able to
withstand twice the working pressure of the valve.
4, pneumatic valve manufacturing standards, should be described
according to the national standard number, if the enterprise
standards, the procurement contract should be attached to the
enterprise documents.
