The body is made of aluminium alloy and is powder-coated. The upper tank is made of aluminium, semi-coated. Powered by compressed air. Adjustable air pressure. Ergonomic and profiled handle. Air-closing ball valve. Designed for plastering walls and ceilings and creating their structure. Gravity gun - the paint is released by pressing the trigger and the air supply is regulated by a valve. Technical data: Nozzle size: 4 / 6 / 8 mm Tank capacity: 5.5 l plastic Air consumption: 227-396 l/min Working pressure: 4-8 bar Spray width: 40-60 cm Pneumatic connection: 1/4" Weight: 1,250 kg Application: Acrylic plaster, gypsum plaster, painting with emulsion paints or adhesive paints.