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Blast Cleaning Equipment from Clemco and Marco

20 Cuft Classic Blast Machines

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20 Cuft Classic Blast Machines

High-performance, versatile blast cleaning system removes contamination, corrosion, mill scale, and coatings from most surfaces. Produces a uniform surface texture, and creates a surface profile to increase bonding for coatings.

Model 3680 holds 20 cubic feet of abrasive.

Requirements for Operation

These items are required but not included with this equipment:

  • Clean, dry, compressed air of sufficient volume to maintain desired pressure at the nozzle. Refer to Air Consumption Chart in Blast Off 2 booklet (publication stock no. 09294).
  • Minimum of 50 psi needed to close the pop-up valve and pressurize the blast machine.
  • OSHA-required remote control system that interrupts blasting if operator should lose control of the nozzle when blast machine is pressurized.
  • NIOSH-approved, type CE, supplied-air respirator.
  • Grade D breathing-air supply as defined by Compressed Gas Association Commodity Specification: G-7.1 (Refer to www.cganet.com).
  • Abrasive blast media specifically marketed for abrasive blasting and appropriate for your application.
  • Appropriate blast suit, work boots, hearing and eye protection.

Description of Operation

The operator controls blasting from a remote control handle at the nozzle. Pressing the handle starts blasting; releasing it stops blasting. The blast machine contains abrasive and meters it into the compressed air stream.

Advantages

  • Stationary industrial-quality blast machines manufactured to ASME code.
  • 1-1/4-inch piping allows up to 50 percent more air flow when compared with 1-inch piping.
  • Industrial-quality valves, piping and fittings designed to maximize air flow and minimize energy required to operate the system.
  • FSV abrasive metering valve maintains smooth, consistent, adjustable media flow.

Approvals and Certifications

Clemco's quality management system is ISO 9001-2000 certified.

Blast machine pressure vessel built to American Society of Mechanical Engineers (ASME) specifications for 125-psi working pressure. Vessel is hydrostatically tested and National Board-certified.

Remote control system complies with OSHA regulation 1910.244 (b).

Clemco's Classic machines are available in capacities 1/2 to 20 Cuft.

Available Literature

23339 - Classic Blast Machines and Remote Controls
24186 - 0.5 Cuft Classic Blast Machine System
24187 - 1 Cuft Classic Blast Machine System
24879 - 3 Cuft Classic Blast Machine System
24880 - 6 Cuft Classic Blast Machine System
21117 - Sentinel Abrasive Metering Valve
21957 - RLX Remote Control Handles (Pneu & Electric)
21968 - Blast Machine Screens & Covers