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, Silver Sandblasting Package

Part Number: 221-104-C
Compatible With: EMPIRE ABRASIVE EQUIPMENT COMPANY #221104
Weight: 574.31 lbs
Warranty: 5-Year Limited / 10-Year Vessel Warranty

Overview

The Portable 6.5 cu ft E-Series Pneumatic Blast Pot – Silver Package is a mid-tier professional blasting unit that combines durability, performance, and operator safety.
Built around a Pressure Hold System, it maintains vessel pressure between cycles—minimizing air and abrasive loss while delivering smoother startups and reduced downtime.

The Automatic Pinch Valve with X-TREME DUTY™ Metering Tube provides precise, consistent abrasive flow and extended component life.
Heavy-duty 1-1/4″ galvanized piping and an integrated moisture separator ensure corrosion resistance and clean air delivery, ideal for industrial-grade surface preparation.

⚙️ Note: Not for use with steel grit (pneumatic control handle can jam). For steel abrasive applications, use the electric control version.

Silver 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

• (1) 122-9150 – Lightweight Blast Suit (Large)

• (1) 407701 – Luxury Double-Palmed Gloves (Pair)

• (1) 407000-PFC – RPB® NOVA 2000™ Respirator Package

This configuration delivers an excellent balance of operator protection and on-site productivity for high-output commercial blasting operations.

Features & Benefits of 6.5 cu ft EPH Pneumatic System

A. Pressure Vessel

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

• Manufactured 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 buildup in lines

• Allows smoother starts and stops

C. Heavy-Duty Moisture Separator

• Removes moisture for consistent media flow

D. 1-1/4″ Galvanized Piping

• Resists corrosion and ensures maximum airflow

E. Full-Port Ball Valves

• High-flow design for optimum performance

F. Schedule 80 Heavy-Duty Nipples

• Thick-walled construction for extended service life

G. JIC-Fitted Pusher Line

• Eliminates gasket leaks and simplifies maintenance

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

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

• Provides longer wear life and precise abrasive control

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

• Reduces noise and prevents clogging or freezing

J. Bag-Breaker & Screen Assembly

• Protects against foreign material during filling

K. 6″ FAST-FILL™ Pop-Up

• Allows quick abrasive refills and less downtime

Specifications

Applications

• Shipbuilding and marine surface prep

• Pipeline and industrial tank maintenance

• Bridge and structural steel rehabilitation

• Refinery and plant operations

• Concrete surface cleaning and coating removal

Compatibility

• OEM Replacement For: EMPIRE ABRASIVE EQUIPMENT COMPANY #221104

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