Alc 40005 250 lb. Portable pressure blaster, steel the alc 40005 250lb portable pressure blaster is perfect for a wide variety of surface preparation jobs such as removing paint, scale, rust and oxidation. It features a 25′ heavy duty goodyear blast hose designed for long life and maneuverability, durable wheels and handles to allow for easy transport, and a heavy duty steel deadman shutoff handle for longevity and safety. It has a manual pull up tank closure, adjustable abrasive flow valve and a pressure relief valve. Includes two 1/8″ nozzles, three 5/32″ nozzles, a blast hood with bump cap and a moisture separator. Requires between 7 cfm @ 80 psi to 125 cfm @ 80 psi depending on the size nozzle used and operates between 80 psi and 125 psi. The tank is asme certified.