An integrated cylinder combines the solenoid valve, Hall-effect switches, aviation connector, status indicators, filter and silencer in one clean, compact assembly.
Innovative bellows geometry, flexibility treatment and surface finishing work together with a long-life cylinder, spring, solenoid valve and Hall-effect switches to deliver sustained, stable operation.
In a lithium-battery production-line helium leak-test station, the valve operates every few seconds, validating service life and stability under real production conditions.
Efficient thermal isolation and heat dissipation keep the solenoid coil within a controlled temperature range under hot-process airflow, while high-temperature Hall-effect switches, springs and lubricant support reliable operation.
Two wires provide PLC compatibility together with ultra-low leakage current, low voltage drop and high load capability, plus short-circuit, reverse-polarity and surge protection.
Mechanical position, solenoid power, valve-open and valve-closed signals are grouped on one observation surface for faster diagnosis of air-supply, power and wiring issues.
The connector can face any side of the valve and can be supplied in straight or 90° elbow form, enabling compact, orderly equipment wiring.
The patented magnetic circuit allows two Hall-effect switches to operate independently even when fully overlapped, while maintaining a clear, stable trigger position and reducing sensitivity to assembly variation.
Every valve includes a 3-month return policy and a 1-year warranty, reducing selection and long-term operating risk with an actionable service commitment.