Stationary 6.0 cu ft Electric Sandblast Pot w/ 4″ Umbrella – Pressure Release System, 12VDC Controls, AMV II, 1-1/2″ Inlet & 1″ Outlet, 1-1/4″ Piping
Part Number: 221-0730-EDC
Industrial 6.0 cu ft (170 liter) stationary abrasive blast pot designed for blast rooms, fabrication facilities, and continuous-duty surface preparation. The integrated 4″ umbrella inlet provides smooth, unrestricted abrasive loading from an overhead hopper by reducing downward force on the pop-up valve—ideal for high-volume production blasting.
This model uses a 12VDC Electric Pressure Release Remote System, enabling faster start/stop activation, improved blast control over long hose distances, and reduced risk of freeze-up in cold-weather blasting environments. The AMV II™ X-TREME Duty Metering Valve provides precise and consistent abrasive feed control and is engineered for steel grit and other reusable abrasives, offering long component life and reliable performance.
Constructed with 1-1/2″ inlet, 1″ diaphragm outlet, and 1-1/4″ galvanized steel piping, this blast machine provides enhanced airflow efficiency, corrosion resistance, and durability under heavy abrasive wear.
Specifications
| Feature | Detail |
|---|---|
| Capacity | 6.0 cu ft (170 liters) |
| Working Pressure | 150 PSI (10.3 bar) |
| Configuration | Stationary w/ 4″ Umbrella Hopper Inlet |
| Remote System | 12VDC Electric Pressure Release |
| Metering Valve | AMV II™ X-TREME Duty Metering Valve |
| Inlet Valve | 1-1/2″ |
| Outlet Valve | 1″ Diaphragm Valve |
| Piping | 1-1/4″ Galvanized Steel (Corrosion Resistant) |
| Remote Control | 55′ Control Cord + Control Handle |
| Power Cord | 25′ 12VDC Power Lead |
| Certifications | ASME Section VIII Div. 1 / CRN Certified |
| Warranty | 5-Year Pressure Vessel / 10-Year Structural |
OEM Cross-Reference
| OEM Manufacturer | Equivalent Part # |
|---|---|
| Clemco / Aerolyte / Zero Products | 21073 |
Key Features & Advantages
4″ Umbrella Hopper Feed Design
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Reduces pop-up loading force
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Enables continuous feed from overhead hoppers
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Best-suited for production blast rooms
12VDC Electric Remote Controls
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Faster on/off control across 100+ ft hose runs
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Minimizes freeze-ups in cold climates
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Heavy-duty filtered valve withstands dust and abrasive environments
AMV II™ X-TREME Duty Metering Valve
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Optimized for steel grit, garnet, and high-density abrasives
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Stainless steel metering plate & reinforced cast iron housing
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Dual nylon wiper seals prevent media intrusion & valve jamming
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Clean-out & drain access streamlines maintenance
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Purge air assist port clears blockages instantly
Heavy-Duty Flow System
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1-1/4″ galvanized piping resists internal erosion
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Full-port valves maintain blast pressure and airflow efficiency
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Schedule 80 wear components increase system lifespan
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JIC pusher line fittings eliminate gasket leak failures
Best For
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Blast Rooms & Industrial Blasting Booths
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Bridge, Tank, & Steel Structure Fabrication Shops
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Marine / Shipyard Corrosion Removal
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Refineries, Chemical Plants & Maintenance Yards
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High-Volume Production Blasting Operations