Guns for blowing with compressed air with a turbo-nozzle, strengthening air exhaust. They are perfect for removal of contaminants, dust and mud from machines, devices and engines as well as for cooling down and drying different types of surface. Ideal for use in professional services. • turbo-nozzle increasing the air exhaust force • pressure control by means of a trigger • made of resistant plastic • maximum working pressure: 0.62 MPa • standard connection 90PSI MAXIMUM WORKING PRESSURE; 1/4" AIR INLET; VARIABLE PRESSURE CONTROL BY TRIGGER; FEATURES A SPECIAL HEAD THAT BOOSTS AIR FLOW UP TO 4 TIMES HIGHER THAN REGULAR AIR GUN HEADS; VENTURI TIP IS GOOD FOR AUTOMOTIVE APPLICATIONS, SUCH AS BLASTIG MUCK AND GRIME FROM ENGINE CYLINDER HEADS AND OTHER PARTS, PNEUMATIC CONNECTION GERMAN TYPE 1/4" STANDARD