Normally closed or normally open? The choice is yours. With the VZQA pinch valve, you can control media flows like granulate, fluids containing solids and highly viscous or abrasive media even better. The compact pneumatic valve is quick-to-install, simple-to-clean and can be configured as modules.
• Modular design
• Quick and easy replacement of the diaphragm
• For critical, abrasive, and viscous media
• Easy-to-clean design
• Flow direction is freely selectable
• Versions with end-position sensing
Usage
• The pinch valve is a 2/2-way valveused to control liquid and powderymedia, solids as well as mixtures ofsubstances.
Design
• Easy-to-clean housing (clean design)
• Open or closed in normal position
• Shut-off element made of elastomer
Areas of application
• Filling systems
• Dosing and weighing systems
• Powder coating systems
• Suction and compressed air control
units
• Pneumatic conveying systems
• Sandblast systems