Portable 6.5 cu ft E-Series Pneumatic Blast Pot – Automatic Pinch Valve with X-TREME DUTY™ Metering Tube, 1-1/4" Piping with Moisture Separator, 55' Twin-Line Hose & D-Handle Control, Bronze Sandblasting Package

Part Number: 221-104-B
Compatible With: EMPIRE ABRASIVE EQUIPMENT COMPANY #221104
Weight: 546.51 lbs
Warranty: 5-Year Limited / 10-Year Vessel Warranty

Overview

The Portable 6.5 cu ft E-Series Pneumatic Blast Pot – Bronze Package is engineered for professional contractors who need dependable, high-performance abrasive blasting on demanding industrial job sites.
The Pressure Hold System improves efficiency by maintaining tank pressure between blasting cycles—reducing air and media consumption, minimizing moisture intrusion, and delivering smoother starts and stops.

Featuring an Automatic Pinch Valve with X-TREME DUTY™ Metering Tube, this system offers precise abrasive control, extended wear life, and low-maintenance operation. Its 1-1/4″ galvanized piping and integrated moisture separator ensure maximum airflow, corrosion resistance, and consistent blasting performance.

⚙️ Note: Not for use with steel grit (pneumatic control handle can jam). Use the electric-control model for steel abrasive applications.

Bronze Blasting Package Includes

• (1) 10-114BLK-050-3AL – 1-1/4″ Blast Hose Assembly Kit with Couplings (50′)

• (1) 1348-555 – #5 Tungsten Carbide Poly Jacket Nozzle

This base-level package provides a durable and cost-effective starting setup for field operators and contractors needing dependable day-to-day performance.

Features & Benefits of 6.5 cu ft EPH Pneumatic System

A. Pressure Vessel

• 6.5 cu ft (185 L) capacity rated for 150 PSI (10.3 BAR)

• Constructed to A.S.M.E. Section VIII Division 1 standards

• C.R.N. certified for all Canadian provinces

B. Pressure Hold System

• Reduces abrasive and air consumption

• Minimizes moisture issues within the blast circuit

• Ensures smoother starts and stops for operator control

C. Heavy-Duty Moisture Separator

• Provides clean, dry air supply to prevent media clumping

D. 1-1/4″ Galvanized Piping

• Increases air flow and resists corrosion in harsh conditions

E. Full-Port Ball Valves

• Optimized for unrestricted flow and longevity

F. Schedule 80 Heavy-Duty Nipples

• Extra-thick walls for durability under abrasive use

G. JIC-Fitted Pusher Line

• Prevents leaks and simplifies maintenance without gaskets

H. Automatic Pinch Valve with X-TREME DUTY™ Pinch Tube

• Made from 100 % gum rubber with carbon black for static dissipation

• Provides longer wear life and precise media flow

I. Anti-Clog / Anti-Freezing Blow-Down Muffler

• Reduces noise and prevents system blockages

J. Bag-Breaker & Screen Assembly

• Protects vessel from foreign material during filling

K. 6″ FAST-FILL™ Pop-Up

• Enables quick refills to maximize productivity

Specifications

Applications

• Shipyards and marine maintenance

• Industrial tank and refinery cleaning

• Pipeline rehabilitation and coating removal

• Heavy equipment surface prep and repair

• Bridge and structural steel restoration

Compatibility

• OEM Replacement For: EMPIRE ABRASIVE EQUIPMENT COMPANY #221104

• Fully compatible with Empire E-Series Pneumatic Blast Systems and X-TREME DUTY™ valve components