The 4V320-10 AC 220V is a high-flow 5/2-way double solenoid directional control valve engineered for efficient control of double-acting pneumatic cylinders in automated production equipment. Powered by a 220V AC electrical coil, this bi-stable valve uses dual solenoids to switch and hold valve position, providing a memory-hold function that maintains its state even after the control pulse ends.
Constructed with a heavy-duty aluminum alloy housing and precision internal spool, the 4V320-10 delivers rapid switching performance, minimal internal friction, and high air flow capacity. Its G 3/8" threaded ports and IP65 protection rating make it ideal for industrial packaging machinery, material handling systems, and automation setups operating without inline lubrication.
Technical Parameter | Specification |
|---|
Model / Part Number | 4V320-10 (AC 220V) |
Valve Type | 5/2-Way (5 Ports, 2 Positions) |
Actuation Type | Double Solenoid (Bi-Stable) |
Coil Voltage | 220V AC ($\pm 10\%$), 50/60 Hz |
Power Consumption | 4.5 VA (AC) |
Electrical Connection | DIN 43650 Form B / Standard Connector |
IP Rating | IP65 |
Working Medium | Compressed Air (Filtered \le40 µm) |
Port Size | G 3/8" (Inlet = Outlet = Exhaust) |
Effective Orifice Area | 25.0 mm² (\text{C}_{\text{v}} = 1.39) |
Operating Pressure Range | 0.15 to 0.8 MPa (1.5 to 8.0 bar / 21 to 114 PSI) |
Proof Pressure | 1.2 MPa (12 bar / 175 PSI) |
Operating Temperature Range | -20°C to +70°C |
Max. Operating Frequency | 5 cycles/sec |
Lubrication | Not required |
