TECHNICAL DATA SHEET Note: For safe, efficient blasting, read and follow the owner's manual and seek training for everyone who will use this A blast nozzle accelerates the air and abrasive as the mixture exits the end of the hose. The length of the nozzle's inlet determines the pattern and velocity of the abrasive exiting the nozzle. The composition of the liner material determines its resistance to wear. Nozzles are sized by the diameter of their orifices in 1/16-inch increments. A orifice, etc. The size of the nozzle orifice determines abrasive and air consumption. Air consumption is measured in cubic feet per minute (cfm) at a given pressure. See the air and abrasive consumption chart on the back of this page. When choosing a nozzle, consider the capacity of the blast machine and the inside diameter of the piping, the blast and air hoses. If too large a nozzle is used, low blast pressure and rapid wear on the blast hose will occur. If too small a nozzle is used, smooth media flow will be difficult The operator attaches the nozzle to the nozzle holder on the coupled blast hose by turning the nozzle clockwise until the nozzle fully seats and is threaded in place. The Clemco nozzle holder keeps the nozzle firmly installed. Blast nozzle with straight barrel shape, tungsten carbide liner, and metal jacket. All CT nozzles have 3/4" threading and With all related equipment correctly assembled and tested, the operator points the nozzle at the surface to be cleaned and presses the remote control handle to begin blasting. The operator holds the nozzle 3 to 6 inches from the surface and moves it smoothly at a rate that produces the desired cleanliness. Each pass should overlap slightly. The operator must replace the nozzle once the orifice wears 1/16-inch beyond • Tungsten Carbide liner material is the most rugged and durable. It is also the best value in a liner material. designed for blasting 3 to 6 inches away from the surface. • Expected life with expendable abrasives is approximately 300 hours. • 1/2-inch entry provides smooth transition and maximum productivity with 1/2-inch ID blast hose. Tungsten Carbide Lined Metal Jacketed Short Straight Barrel Replacement Parts Authorized Distributor: © 2008 Clemco Industries Corp. • One Cable Car Drive • Washington, MO 63090 •

Compressed Air and Abrasive Consumption Chart shows air consumption in cubic feet per minute (cfm), abrasive consumption in pounds per hour and cubic feet per hour for abrasives weighing 100 pounds per cubic foot, and compressor horsepower (hp) based on 4 to NOTE: Figures vary depending upon working conditions. To maintain desired air pressure as nozzle orifice wears, air consumption increases. The effects of nozzle wear on air consump-tion must be considered when selecting nozzles and the compressors that support them. When nozzle orifice is 3/8-inch or larger, blast machine valves and piping...