TECHNICAL DATA SHEET Note: For safe, efficient blasting, read and follow the owner's manual and seek training for everyone who will use this equipment. Field-portable, medium-duty, industrial, single-chamber blast machine rated at 150 psi working pressure. Model 1642 has 1- inch piping and holds 2 cubic feet of media (200 lbs expendable, mineral abrasive). This unit is equipped with FSV abrasive metering valve and remote controls. Complete system includes coupled hose, nozzle, supplied air respirator, and many accessories. 2 Cuft Classic Blast Machine Systems with 1" piping Model 1642 with HP respirator and accessories 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 1642 holds 2 cubic feet of abrasive providing 15 minutes of blasting at 100 psi with a No. 5 (5/16-inch) nozzle. 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, suppliedair 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 manufactured for abrasive blasting and appropriate for your application. • Appropriate blast suit, work boots, hearing and eye protection. 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. Approvals and Certifications Blast machine pressure vessel built to American Society of Mechanical Engineers (ASME) specifications for 150-psi working pressure. Vessel is hydrostatically tested and National Board-certified. Remote control system complies with OSHA regulation 1910.244 (b). • Field-portable, industrial-quality blast machine manufactured to ASME code. • 1-inch piping allows up to 50 percent more air flow when compared with 1/2-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. • State-of-the-art NIOSH-approved respirator with DLX comfort-fit suspension.

Respirator Air Flow Device Included with 2 cuft and 3 cuft Blast Machines Nozzle Holder Leather Gloves Poly All-Weather Cover 50 Ft. Supa Blast Hose CALIPSO Ambient Air Pump or CPF Breathing Air Filter Twin Line Hose Model 1642: 2 cuft Blast Machine, Classic with 1" piping; 150 psi working pressure Item Description Includes: 1" piping, Blast machine 21060, Apollo 600 LP DLX (for use with ambient air) respirator with Constant Flow Connector (CFC), 50 ft. respirator hose, and Accessory Package Optional Cover Screen Abrasive Trap Inspection Door Assembly Outlet Valve Exhaust Muffler Inlet Valve...