Acro Associate's Pneumatic Pinch Valves offer high pinch forces and with their multi-million cycle life are ideal for filling, dispensing, transfer, and vacuum operations; and are capable of handling fluids, abrasive slurries, and powders. A series of valves are available that can accommodate any flexible tubing sized from 1/8" (3.2mm) to 3/4" (19mm). N/O and N/C configurations are available. "Snap-in" Tube Loading models permit installation of tubing without the need for a free end. Panel mounting designs utilize a "Splash Seal", allowing the units to be cleaned in place without disassembly. Position Sensing option can facilitate tube detection as well as valve position. valve are tested and calibrated specifically for your application. 25+ years of design experience allows us to customize valve to meet your exact needs.