High-production, hand-held blast cleaning gun for use in any suction blast cabinet. May be mounted in fixed position. Made from cast/machined Aluminum. Gun assembly includes gun body, orifice with locknut, O-ring and nozzle holding nut. Order nozzle separately.
Purpose
The BNP gun directs a high-speed mixture of air and abrasive to quickly remove corrosion, mill scale, coatings, heat treatment residue, carbon buildup, tool marks, and burrs. The blast stream from a BNP gun can produce a uniform texture or create an etched finish to increase bonding strength for coatings.
High-performance blast gun provides comfortable grip for operator, and allows precise control of blast pattern. The BNP gun keeps the air jet and blast nozzle precisely aligned to maximize blast efficiency and minimize gun-body wear.
A knurled nut at gun outlet allows operator to change nozzles without tools. Gun accepts a variety of nozzles and extensions, so operator can select the best nozzle size and nozzle composition for the application.
Works with most recyclable blast media – glass bead, ceramics, Aluminum oxide, and some sizes of steel grit and shot. Select appropriate blast media for your application.
Note: For safe, efficient blasting, read and follow the owner's manual and seek training for everyone who will use this equipment.
Specifications
Nozzle Orifice |
N/A 5/16 in |
Air Jet |
N/A 5/32 in |
CFM at 80psi |
N/A 32 |
M³/Min at 5.5 bar |
N/A 0.90 |
Requirement for Operation
N/A
These items are required but not included with the BNP gun |
Description of Operation
N/A
The air jet at the back of the nozzle directs a high-speed stream of compressed air through the mixing chamber and out the nozzle. The rapid passage of this air generates negative pressure, causing blast media to flow into the mixing chamber and out the nozzle. This technology is widely known as venturi or suction blasting. |
Advantages
N/A
|