20.0 cu ft Portable Electric 12VDC Blast Pot – FAST-STOP™ Pressure Hold System with APV II Valve (Tungsten Carbide Sleeve & Auto Air Valve), 1-1/2″ Piping with Big Gun Moisture Separator

Part Number: 888-0932-33904PB-EP
Rated Pressure: 150 PSI (10.3 BAR)
Capacity: 20.0 cu ft (570 L)
Warranty: 5 Year / 10 Year Limited Vessel

Overview

The Pirate Brand® FAST-STOP™ 20 cu ft Electric Sandblast Pot delivers large-capacity performance with best-in-class safety.
Its exclusive FAST-STOP™ Pressure Hold System rapidly depressurizes the blast hose when the control handle is released—minimizing hose whip risk and preventing trapped air during nozzle blockage or hose compression.

Designed for industrial-scale operations, this model integrates the APV II Tungsten Carbide Metering Valve, Big Gun Full Flow System, and 350 CFM Moisture Separator for maximum throughput, durability, and consistent abrasive delivery.

📄 Documents:

• 📄 Brochure
• 📄 Manual
• 📄 How It Works
• 📄 Warranty

Key Features & Benefits

FAST-STOP™ Safety System

• Rapid hose depressurization for superior operator protection

• Exhausts from the hose end to release trapped air even during obstruction

• Simple, durable, low-maintenance design for long service life

Performance & Control

• APV II Tungsten Carbide Metering Valve with quadruple plunger seals for precise flow and extreme wear resistance

• Pressure Hold System for smoother starts/stops, reduced abrasive use, and moisture control

• Big Gun Full Flow System provides unrestricted airflow for high production—every 1 PSI gain ≈ 1.5 % efficiency

• Full-Port Couplings designed for #7 and #8 nozzles

Electric 12 VDC Control System

• Faster start/stop response across long hose runs (100 ft +)

• Cold-weather reliability – prevents freezing and ensures steady air delivery

• Includes 110′ control cord with Handle #2 and 25′ power cord

Heavy-Duty Construction

• 20 cu ft (570 L) ASME Section VIII Div. 1 pressure vessel

• 1-1/2″ galvanized piping for corrosion resistance

• Schedule 80 nipples and full-port ball valves for extended life

• Big Gun 350 CFM Moisture Separator for clean, dry air supply

• Gravel-Guard™ Skid with Fork Pockets for safe transport

Efficiency Enhancements

• 11″ Adjustable Spider – supports multiple media types, improves seal integrity under load

• 6″ FAST-FILL™ Pop-Up with Skirted Gasket – faster loading, better seal against large-grit media, prevents “burping” during hopper feed

• Union End Ball Valves – shut off abrasive flow for maintenance without emptying the pot

• Full Load Lifting Eyes – safe lifting and positioning of the vessel

Specifications

Compatibility

• OEM Equivalent to: Schmidt / U.S. Filter / Axxiom Manufacturing P/N 0532-339-01

• Note: When using steel abrasives, use Electric Control Handle #2 (888-2263-401PB) and Sealed Connectors (PB-31131).

Applications

• Heavy industrial surface preparation

• Shipyard and marine maintenance

• Bridge restoration and steel fabrication

• Pipeline and refinery operations

• Large blast rooms and rental fleets