Pneumatic throttle valve is a regulating element used to control the flow of air flow, which is widely used in industrial automation, pneumatic systems and mechanical equipment.

Air pressure regulating valve (Pressure Regulator) is a key component in pneumatic systems, mainly used to control and stabilize the air source pressure to ensure that the equipment can operate stably within the appropriate air pressure range.

Industrial systems operate under immense pressure – literally. When hydraulic presses clamp, pneumatic arms retract, or chemical lines shut down, trapped energy doesn't just vanish. Residual pressure release valves (RPRVs) are the unsung heroes preventing catastrophic failures.

4V solenoid valves (named from "4-Way Solenoid Valve") serve as the nervous system of industrial pneumatic networks by directing compressed air flow with electromechanical precision. These valves feature 2-position/3-way (3V series) or 2-position/5-way (4V series) configurations, where the valve spool shifts to connect/disconnect ports based on electromagnetic coil activation.

In the chemical industry, the production environment is complex and highly corrosive, which places extremely high demands on the performance and reliability of the equipment.

For over a century, Festo has led as a global innovator in automation technology (celebrating its 100th anniversary in 2025). Headquartered in Germany, the company empowers industries with its core philosophy of "pneumatic-electric integration and hardware-software synergy". This approach drives sustainable, efficient, and adaptable solutions across manufacturing, semiconductor, renewable energy, and life sciences sectors.