4M320-08 Airtac Type 5/2 Way Pneumatic Solenoid Valve Namur
DOPOW standards apply to various process control elements, including sensors, digital interfaces, valves, and their mountings.DOPOW valves are used as pilot valves to control the actuator in many flow processes. These include dosing and releasing, mixing and distributing, and shutting off the supply of gases, liquids and bulk materials, such as powders or grains. They are widely used in many industry sectors, including water/wastewater, food processing, biotech, pharmaceuticals and chemicals.
DOPOW valves are highly reliable, with a long service life. They provide fast and safe switching in a compact design, which can be directly mounted in any position on a DOPOW mounting plate or interface. Multiple valves can also be mounted on a manifold to supply a number of process control actuators.DOPOW valves demand low control power, and offer good medium compatibility between the process materials. They are often designed with a spring return to provide fail-safe operation in the event of unexpected power loss, and may be protected for outdoor use with a screened exhaust nut.
Technical Data of 4M Series Namur Solenoid Valve:
| Model No | 4M110-M5 4M120-M5 | 4M110-06 4M120-06 | 4M210-06 4M220-06 | 4M210-08 4M220-08 | 4M310-08 4M320-08 | 4M310-10 4M320-10 |
| Fluid | Air (to be filtered by 40 μm filter element) |
| Port Size | In=Out=M5 | In=Out=1/8'' | In=Out=1/8'' | In=1/4'', Out=1/8'' | In=Out=1/4'' | In=3/8'', Out=1/4'' |
| Orifice Size | 5.5mm² (Cv=0.31) | 12.0mm² (Cv=0.67) | 14.0mm² (Cv=0.78) | 16.0mm² (Cv=0.89) | 25.0mm² (Cv=1.40) | 30.0mm² (Cv=1.67) |
| Valve Type | 5 Way 2 Position |
| Operating Pressure | 0.15 to 0.8MPa (21 to 114 PSI) |
| Proof Pressure | 1.5MPa (215PSI) |
| Temperature (℃) | -20 to +70 |
| Body Material | Aluminum Alloy |
| Max. Frequency | 5 Cycle / Second | 4 Cycle / Second |
| Coil Voltages | 12VDC, 24VDC, 24VAC, 110VAC, 220VAC |
| Coil Protection Class | IP65 |
| Activating Time | 0.05 second and below |
Dimension of 4A320-08 Namur Solenoid Valve:
