During pressure blasting, sand is not mixed with air in the gun chamber, but the whole sand magazine is pressurised. The air-sand mixture is transported to the gun via a 2.5 m rubber hose and accelerated at the end via a conical nozzle. This means up to 30% more efficient sand blasting. Pressure vessel capacity: 44 litres, working pressure: 6 – 10 bar, air consumption: 170 – 700 l/min, dimensions: 84 × 35 × 45 cm.
Includes a POD13 gun.