90-520 Venturi Air Blowing Gun

Professional 90-520 Venturi dry air blowing gun for finishing waterborne paints. Connects to an air compressor via 1/4" PS (NPS) thread and coupler. Operating pressure 3–5 bars (43–73 psi); max inlet 7 bars (100 psi). Supplied with air nozzle, filter screen and holder, air tube, handle and shut-off valve. Removable stainless-steel sleeve for easy cleaning; replace damaged or clogged sleeves to maintain performance. Variant MPN 90-520-0001 (EAN 4251380507733). This SKU is the standard 90-520 Venturi Air Blowing Gun with no changes to specifications — same performance, connections, and maintenance as the product description.