3.5 cu ft (100 Liter) Portable Pneumatic Sandblast Pot – Pressure Hold System with APV Urethane Sleeve & Auto Air Valve, 1″ Piping with Moisture Separator, 55′ Twin-Line Hose & Control Handle #2

Part Number: 888-0331-62601PB-A
Weight: 339.52 lbs
Warranty: 5-Year Limited / 10-Year Vessel Warranty

Overview

The 3.5 cu ft Portable Pneumatic Sandblast Pot – Pressure Hold System with APV Urethane Sleeve & Auto Air Valve is designed for professional contractors and industrial users who demand reliability, efficiency, and smooth blasting control.
This unit minimizes abrasive consumption while maximizing performance through its advanced Pressure Hold System, Automatic Plunger Valve (APV) with urethane sleeve, and Auto Air Valve for fast cycling. Built with rugged galvanized piping and field-serviceable components, it’s engineered for long life and dependable operation.

Key Features & Benefits

A. Pressure Vessel

• 3.5 cu ft (100 L) capacity rated for 150 PSI (10.3 BAR)

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

• C.R.N. Certified for all provinces

B. Pressure Hold System

• Maintains vessel pressure between cycles for smoother operation

• Reduces abrasive usage and air consumption

• Helps minimize moisture buildup inside the pot

C. Heavy-Duty Moisture Separator

• Removes water and contaminants for consistent media flow

• Prevents clogging and improves blasting efficiency

D. 1″ Galvanized Piping

• Corrosion-resistant for extended durability and longevity

E. Full-Port Ball Valves

• Ensures unrestricted airflow for optimal blasting power

F. Schedule 80 Heavy-Duty Nipples

• Thick-walled fittings resist abrasive wear and extend service life

G. Bolt Clamps on Pusher Line

• Allows quick in-field maintenance and hose replacement

H. Normally Closed Valve System

• Automatic Plunger Valve (APV): Equipped with a urethane sleeve for smooth regulation of abrasive flow and consistent starts/stops

• Auto Air Valve: Provides rapid start/stop functionality for increased control

• Filtered Control Valve: Reduces stopping time when handle is released

• Relieving Control Handle: Minimizes air consumption and enhances operational efficiency

I. Blow-Down Muffler

• Reduces loud discharge noise during depressurization for improved operator comfort

Specifications

Applications

• Industrial sandblasting and coating removal

• Shipyard and pipeline surface preparation

• Steel structure and heavy equipment cleaning

• Fabrication and restoration projects