These valves control material flow between zones of differing air pressure and are commonly used with drop-out box hoppers, dust collectors, baghouses, precipitators, and screw conveyors. Materials handled include fly ash, bottom ash, sawdust, lime, sand, cement, clinker, sinter, and other free-flowing granular solids.
ProcessBarron offers industrial-grade double dump valves in three standard sizes and three temperature-specific types:
Double Dump Valves: Standard Sizes
| Size | Opening Size | Material Capacity | Unit Height |
|---|---|---|---|
| 8" | 8" Square | 93lbs / ft3 | 32" |
| 10" | 10" square | 165lbs / ft3 | 36" |
| 12" | 12" Square | 300lbs / ft3 | 44" |
All valves are stocked and ready for immediate shipment to meet urgent plant requirements.
Handles up to 1000°F, abrasive materials, and continuous operation
Prevents backflow of air or gas critical to ash and bulk material systems
Electric, pneumatic, or gravity feed arrangements
Quick access panels allow in-place servicing without system downtime
Designed to fit plant-specific hoppers, dust collectors, or conveyor layouts
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