AUTO QUANTUM GRIT METERING VALVE - AQV | AUTO GRIT 1-1/4"

The Clemco Auto Quantum Grit Metering Valve (AQV), Part #24447, is a heavy-duty, pneumatically operated abrasive metering valve designed for 1-1/4" piping systems. It is engineered for use with pressure-hold remote control systems or pressure-release systems equipped with an Abrasive Cut-off Switch (ACS). This fail-to-safe valve maintains precise abrasive flow settings and allows the operator to shut off the media flow independently of the air stream, making it easy to blow down and clear surfaces of dust and abrasive after blasting. It reliably handles all common media types, including expendable mineral, slag, and metallic abrasives.

CLEMCO AUTO QUANTUM GRIT METERING VALVE - AQV | AUTO GRIT 1-1/4" 

Part number: 24447

The Auto Quantum Valve (AQV) is used for pressure-hold systems and pressure-release systems with abrasive cut-off. The AQV is an easily-adjustable, pneumatically-operated, abrasive metering valve which maintains precise settings from fully closed to fully open. It can be used with expendable mineral and slag abrasives. It can be used with all common abrasives (including mineral, slag, or metallic) and requires approximately 80 psi to fully open the plunger.

The Quantum provides the benefit of allowing the operator to switch abrasives without needing to change metering valves. It comes standard on all Contractor Blast machines and can be used on classic machines with pressure-hold remotes (or ACS). ACS allows the operator to stop abrasive flow without depressurizing machine for clearing the blast hose and for blowing down the surfaces after blasting.

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