Air consumption (3.0bar pressure): 240-260L/min (8.5cfm) Volume of gun barrel: 600mls Weight (Gun + pot): 768gms Nozzle: stainless steel Gun needle: stainless steel Air cap material: chrome plated brass. Transmission efficiency (paint utilization): 65% -85%. Watering can: 600ml plastic pots. Air Connector: Universal G1 / 4. Application: automotive, auto maintenance, sheet metal, metal, furniture, plastics, construction.