Pneumatic Solenoid Valve, 3-Way, 2-Position, 0.15-0.8 MPa

Key Specifications / Features

The Pneumatic Solenoid Valve Supplier in China offers a reliable 3-way, 2-position pneumatic solenoid valve designed for efficient flow control in various applications. This valve features a G1/4 air inlet and exhaust outlet, making it suitable for systems with a working pressure range of 0.15-0.8 MPa. It is certified with Exd II BT4 for explosion-proof safety and IP65 for protection against dust and water ingress, ensuring safe and durable operation in challenging environments.

The solenoid valve is designed for the electronic control of pneumatic valves, enabling precise “open” or “close” operation. Compliant with NAMUR connection standards, it can be directly mounted on the side of pneumatic actuators without additional piping. Depending on the instrument control system requirements, users can select single or dual electronic control: a two-position five-way solenoid valve for double-acting actuators, or a two-position three-way solenoid valve for single-acting actuators.
Compact, lightweight, and durable, the unit is available in both standard (IP67) and explosion-proof versions, with an explosion-proof rating of IExd II BT4 for use in hazardous industrial environments. As an electromagnetically controlled device, it serves as a fundamental component for fluid control, applicable to both hydraulic and pneumatic systems. Featuring a robust structure and high performance, it plays a key role in regulating direction, flow, speed, and other process parameters.
Compatible with various circuit configurations, the valve ensures high precision and flexible control. Its response time is exceptionally fast, down to a few milliseconds, and even pilot-operated types can be actuated within tens of milliseconds, offering a performance advantage over conventional valves.

Technical Parameters

» Working Medium: Air (filtered through a 40 μm filter)
» Port Size: Air inlet G1/4, exhaust outlet G1/4
» Effective Load Area: 35 mm²
» Lubrication: Not required (oil supply optional)
» Operating Pressure: 0.15 – 0.8 MPa
» Operating Temperature: 0 – 50 °C (non-freezing conditions)
» Voltage Tolerance: ±15%
» Power Consumption:
AC 220 V: 3.9 VA / 8.5 VA
DC 24 V: 2.5 W / 4.8 W
» Switching Time: 0.05 s
» Manual Operation: Press for 0.05 s to change direction; press and rotate to lock
» Standard type: IP65
» Explosion-proof type: Exd II BT4

Structural Diagram