Pressure controlling:The mechanical type Power:1500W Motor speed :4000RPM Max.pressure:200bar / 20Mpa Spraying pressure:16MPA Max.delivery:3.5L/min Tip size:0.15mm-0.22mm Max.hose length:15M Hose operating pressure:350bar Hose exploded pressure:600bar Spraying distance:45CM Stainless steel pump body Both water-based & oil-based Designed for 2 Airless Guns Spraying Togetherly Piston Type With 2PCS Gun With 2PCS High pressure tube With Lengthening bar