News

Valves are the primary Pneumatic Control Components that control the direction, flow rate, and pressure of air.

Please be informed that OLK Pneumatic will be closed for the Mid-Autumn Festival holiday from September 15th (Sunday) to September 17th (Tuesday). We will resume normal operations on September 18th (Wednesday).

Moving forward, we will continue to uphold our professional approach, continuously improving product quality and service standards. We look forward to meeting you again in the days ahead and working together for greater success!

Pressure Center: Refers to the pressure applied at the solenoid valve’s inlet. Exhaust Center: Describes a state where fluid can be exhausted from one or more ports in the middle position. Closed Center: Describes a state where all ports are sealed, preventing fluid flow in the middle position.