Air spray gun High pressure gun Model: 4001g Air pressure(bar-psi) 3.5-5.0bar(45-80psi) Air inlet 1/4" Air consumption(cfm) 7.0-12cfm Capacity of cup(ml) plastic cup 600ml Feed type gravity Available in(mm) 1.4mm-1.7mmm-2.0mm High efficiency transfer from medium to high viscosity materials in a wide variety of home improvement projects. Well processing for air cap set, nozzle & needle for fine atomization. Durable nozzle & needle offer stable performances for long terms.