Abrasive metering valve suitable for all expendable abrasives. 45 degree design aids abrasive flow into airstream and reduces wear on valve.
Abrasive Saver Valve
Abrasive metering valve suitable for all abrasive types. Screw in metering knob allows very precise abrasive metering and reduces abrasive consumption. Low profile height permits fitting to almost any blast pot. 1 1/2" X 1 1/4" pipe nipple.
Normally Closed Valve - Tungsten
Similar operation to the minor valve except also has abrasive shut off feature. Can be set up on pressure hold pot to seal the tank and shut off abrasive flow, or on standard pot to shut off abrasive flow to the blast hose when the remote control handle is released to reduce abrasive wastage. Fitted with tungsten carbide internal sleeve to allow use with any abrasive.
Normally Closed Valve - Urethane
Similar operation to the minor valve except also has abrasive shut off feature. Can be set up on pressure hold pot to seal the tank and shut off abrasive flow, or on standard pot to shut off abrasive flow to the blast hose when the remote control handle is released to reduce abrasive wastage. Fitted with urethane internal sleeve, recommended for use with softer abrasives, ie plastic, glass beads, ceramic etc.
Grit valve designed for use with metallic abrasives. Internal grit flow through the valve reduces valve wear.
For use as an alternative to a ball valve with expendable abrasives. Screw in metering knob permits precise abrasive metering.
The pinch valve is used to shut off the abrasive and air flow through the blast hose after it leaves the metering valve.
The alpha-blast Isolator Valve is a great maintenance time saving device. Fitted above the abrasive metering valve it permits the metering valve to be removed from the blast pot for service, without the need to empty the abrasive from the pot, which saves a huge amount of time.
Mini Sand Valve
The Mini Sand Valve is designed for use on smaller sized blast pots and is fitted with 0.5" threaded ports.
Repair kits available for all abrasive metering valves.
Not sure which is the right one for the job?