PVC WAS hoses have good abrasion resistance and can withstand friction and wear. PVC WAS hoses are flame retardant. PVC WAS hoses can withstand high pressures. The PVC WAS range of hoses is relatively lightweight and easy to handle and use. The hose is resistant to a certain degree of chemical corrosion.

Diaphragm materials:EPDM | FKM | NBR | PTFE/EPDM. Compact system design thanks to flow-optimized high-flow valve bodies. The GEMü R690 is pneumatically operated. The high-flow valve body provides compact dimensions at high flow rates. Reduced control air consumption.

Modified spring sets available for applications with reduced control pressure. The GEMü R690 2/2-way diaphragm valve has a low maintenance membrane actuator. Same mounting height planes over multiple nominal sizes. Reduced control air consumption. Normally Closed (NC), Normally Open (NO) and Double Acting (DA) control functions are available.

Same mounting height planes over multiple nominal sizes. Reduced control air consumption. The GEMü R690 2/2-way diaphragm valve has a low maintenance membrane actuator. Compact system design thanks to flow-optimized high-flow valve bodies. The high-flow valve body provides compact dimensions at high flow rates.

Reduced control air consumption. The GEMü R690 is pneumatically operated. Normally Closed (NC), Normally Open (NO) and Double Acting (DA) control functions are available. The high-flow valve body provides compact dimensions at high flow rates. Same mounting height planes over multiple nominal sizes.

Compact system design thanks to flow-optimized high-flow valve bodies. Same mounting height planes over multiple nominal sizes. Modified spring sets available for applications with reduced control pressure. Diaphragm materials:EPDM | FKM | NBR | PTFE/EPDM. The GEMü R690 2/2-way diaphragm valve has a low maintenance membrane actuator.

GEMü R690 Pneumatically operated diaphragm valve. Same mounting height planes over multiple nominal sizes. Modified spring sets available for applications with reduced control pressure. The GEMü R690 2/2-way diaphragm valve has a low maintenance membrane actuator. Diaphragm materials:EPDM | FKM | NBR | PTFE/EPDM.

Reduced control air consumption. Normally Closed (NC), Normally Open (NO) and Double Acting (DA) control functions are available. Diaphragm materials:EPDM | FKM | NBR | PTFE/EPDM. Same mounting height planes over multiple nominal sizes. Modified spring sets available for applications with reduced control pressure.

The GEMü R690 2/2-way diaphragm valve has a low maintenance membrane actuator. Same mounting height planes over multiple nominal sizes. Normally Closed (NC), Normally Open (NO) and Double Acting (DA) control functions are available. Reduced control air consumption. The GEMü R690 is pneumatically operated.

All the connections are standard tri clamp connections. AQ Air Sensor operates without direct contact with liquid. The AQ Air Sensor gives good aseptics and makes it easy to assemble and disassemble. All wetted parts are made of acid-proof steel or polypropylene. The liquid that flows trough the sensor is monitored using soundwaves.