SPH PINCH 120 cu ft Bulk Blast Pot – Pneumatic Controls, Triple Outlet System with MPV Metering Valves and #400 Pinch Valves, Emergency Supply Air Tank, 1-1/2″ Piping

Part Number: 888-0023-03812PB

The SPH PINCH 120 cu ft Bulk Blast Pot delivers industrial-grade performance and efficiency for multi-operator blasting operations. Equipped with pneumatic controls and a triple-outlet system, this model supports up to three operators simultaneously with consistent pressure and precise abrasive flow control.

Each outlet includes MPV Metering Valves paired with #400 Pinch Valves, providing smooth start/stop control and uniform abrasive delivery. The emergency supply air tank ensures a stable air source during fluctuating pressure conditions. Built from 3/8″ heavy-wall steel, the vessel is ASME & CRN-certified, hydro-tested to 225 PSI, and powder coated for long-lasting corrosion resistance.

Specifications:

• Capacity: 120 cu. ft. (3,398 Liters)

• Operating Pressure: 150 PSI (10.3 BAR)

• Hydro-Tested: 225 PSI

• Control System: Pneumatic

• Outlets: (3) MPV Metering Valves / #400 Pinch Valves

• Air Tank: Emergency Supply Air Tank Included

• Piping: 1-1/2″ Galvanized Steel

• Vessel Construction: 3/8″ Heavy-Wall Steel (Fully Seal-Welded)

• Finish: Industrial Powder Coating

• Included Accessories:

  • (3) 110′ Twin Line Hose Assemblies

  • (3) Control Handles

• Mount Options: Trailer, Skid, or Leg Extension Mounts (Sold Separately)

• Warranty: 5-Year / 10-Year Limited Warranty *

Key Features & Benefits:

• Triple-outlet pneumatic system supports up to three operators simultaneously

• MPV Metering Valves and #400 Pinch Valves offer precise and reliable abrasive control

• Integrated emergency air tank ensures consistent operation and pressure balance

• 3/8″ thick ASME-certified pressure vessel built for high-production performance

• Hydro-tested to 225 PSI for additional safety assurance

• Galvanized piping and powder-coated finish for superior corrosion resistance

• Curved ergonomic ladders with twisted rungs and grab bars enhance accessibility

• Rack ports designed for bulk bag compatibility

• Easy-access blow-down valve and 4″ clean-out port simplify maintenance

• Enclosed waterproof manual storage and tie-down hooks for secure transport

• Pirate Brand® construction backed by a 5-Year / 10-Year Warranty

Notes:

• Bulk abrasive blast machines do not include mounts — compatible with trailer, skid, or leg extension options.

• Fully customizable with optional upgrades and accessory packages available upon request.