1. LOTO (Lockout/Tagout) Safety Isolation for Automated Assembly Cells
Serves as the primary manual energy isolation point for pneumatic sub-systems on automated assembly lines. When the lever is turned to the 'Off' position, the valve blocks the incoming air supply (Port 1) and simultaneously vents all downstream residual pressure (Port 2) through the exhaust (Port 3), creating a zero-energy state safe for maintenance.
Problem SolvedPrevents accidental machine startup and eliminates dangerous trapped air during maintenance, fulfilling OSHA/ISO safety requirements. The 'LO' designation and bistable manual action allow technicians to padlock the valve in the closed position, ensuring it cannot be re-energized until work is complete.
3/2 bistable valve functionLockout/Tagout (LOTO)Residual pressure exhaust6200 l/min standard nominal flow rateManual actuation
2. Main Air Supply Shut-Off for Washdown Environments
Acts as the main shut-off valve for pneumatic distribution manifolds in food processing or chemical handling plants where equipment is frequently cleaned with aggressive agents. The valve's construction withstands exposure to moisture and cleaning chemicals without seizing or degrading.
Problem SolvedStandard pneumatic valves corrode and fail in wet or chemically aggressive environments, leading to leaks and seized handles. This valve's Corrosion Resistance Class (CRC 3) and PBT/Die-cast aluminum housing ensure long-term reliability in high-corrosion stress areas.
Corrosion resistance class CRC 3High corrosion stressIP rating equivalent-10 °C ... 60 °C ambient temperatureDie-cast aluminium PBT housing
3. Rapid De-pressurization for Large Volume Pneumatic Test Rigs
Used as a manual dump valve on end-of-line testing rigs or large air receivers. The valve's specific port configuration allows for standard G1/2 supply flow but features an oversized G1 exhaust port (Port 3), enabling exceptionally fast venting of large volumes of compressed air when the test cycle is finished.
Problem SolvedOperators often wait too long for large air tanks to vent through standard shut-off valves, reducing throughput. The oversized G1 exhaust port (larger than the G1/2 supply ports) allows for rapid evacuation of the system, significantly reducing cycle times for setup and part changeovers.
Pneumatic connection port 3 G1Quick exhaust functionPneumatic connection port 1 G1/21 bar ... 10 bar operating pressureHigh flow exhaust
