The TVII is a normally closed, self sealing, abrasive metering valve with instant, smooth response to either pneumatic or electric deadman controls. This fail-safe valve shuts off abrasive flow to the nozzle and seals the tank at the same instant. The clean-out feature provides a quick and easy way to clear an obstruction from the metering sleeve. The TVII is ideal for multiple outlet units and is easily adaptable to most existing blasting systems.
Bolt-on cap provides easy access to piston and seal
Anti-vibration disc standard to prevent knob from moving during transit
Triple plunger seals prevent media from entering piston chamber and extend valve life
Seat placed in body allows for easy removal during servicing
Modular components align accurately to ensure proper assembly
Breather vents located under the knob prevent dust from entering piston chamber
Spring design provides long life
O-ring on sleeve prevents dust migration
Clean-out port placed directly under inlet to provide easy removal of dirt or debris
Alternative sleeves available for particular abrasives and applications