6.5 cu ft Stationary Pneumatic Blast Pot – Pressure Release System, 54″ Overall Height (OAH)

Part Number: 888-1431-33914PB-E
Rated Pressure: 150 PSI (10.3 BAR)
Capacity: 6.5 cu ft (185 L)
Overall Height: 54″ OAH
Weight: — (lb TBD if provided)
Warranty: 5 Year / 10 Year Limited Vessel

Overview

The Pirate Brand® 6.5 cu ft Stationary Pneumatic Blast Pot delivers industrial-grade performance with low-maintenance reliability.
Designed for fixed blasting installations, it combines a Pressure Release System with the APV II Metering Valve and Combination Valve, ensuring smooth operation, rapid depressurization, and precise abrasive control.
Built with a Big Gun Full Flow System, this model minimizes pressure drop while maximizing abrasive delivery efficiency for demanding shop and booth environments.

📄 Documents:

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

Key Features & Benefits

Pressure Release System

• Automatically depressurizes the vessel when the control handle is released

• Simplified design for quick field service and minimal downtime

Big Gun Full Flow System

• Zero-restriction airflow for peak efficiency — each 1 PSI gain = ~1.5 % productivity increase

• Optimized for #7 and #8 blast nozzles

• Full-port couplings create an unrestricted path for air and media

Advanced Valve Technology

• APV II Metering Valve (Tungsten Carbide Sleeve):
  Quadruple-seal plunger prevents air and abrasive carry-over and jamming during low-pressure or steel-media operation
  1″ NPT clean-out port allows drain and de-obstruction without removing the valve

• Combination Valve: Dual-function air shut-off and pressure relief for smooth starts and stops

• Relieving Control Handle: Reduces air consumption and stopping time after trigger release

Operator Control & Abrasive Cut-Off

• Abrasive Cut-Off Feature: Allows operator to remotely stop media flow while continuing air blast for clean-off and surface drying

• 110′ Twin-Line Hose Assembly with Control Handle #2 included for extended reach and precise control

Durable Construction

• ASME Section VIII Div. 1 Pressure Vessel / CRN Approved for all provinces

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

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

• Heavy-duty Big Gun Moisture Separator ensures clean, dry air supply

Maintenance & Ease of Use

• Union End Ball Valves: Shut off abrasive flow for maintenance without dumping the pot

• 15′ Blowdown Hose Assembly: Convenient remote mount venting for safe pressure relief

• Bolt Clamps: Enable quick pusher line repairs in the field

• Full Load Lifting Eyes: For safe transport and installation

Optimized Media Handling

• 9″ Adjustable Spider: Distributes media load evenly and improves pop-up seal function

• Skirted Pop-Up Gasket: Cuts through media to seal properly and eliminate “burping” with large grits

Specifications

Applications

• Fixed blast booths and industrial workshops

• Heavy equipment reconditioning facilities

• Shipyard and marine maintenance stations

• Steel fabrication and bridge maintenance operations

• High-volume abrasive blasting environments