Jinan Saijun CNC Technology Co.,Ltd is one of the top level spray and filling gun manufacturers and suppliers China, welcome to check spray and filling gun price and quotation with us, and wholesale cheap high pressure spray gun, pu foam injection gun, polyurethane spray guns, self-cleaning gun, spray and injection gun, foaming gun made in China from our factory. Gun Charateristics: ★ The appropriate angles of the pipe connection reduce the load of gun so that make operation easily. ★ The air slippage valve can effectively prevent the trigger from adhibition. ★ The assistant air spring can promptly cut off the materials in the blending chamber. ★ No requirement for adjustment because of the consecutive and fluent spray curve. ★ The air drive trigger can lighten the workload of the operator. ★ The steel blending chamber assures the large output, accurately controls spray target and decreases the wastage of the materials. It is especially fit for spray between the walls of housing in the construction . ★ The monomial valve can prevent the flow backwards of the ISO and POLY materials. No need for opening the gun you can exam the majority of the sealed parts. ★ With the manual switch you can easily and fleetly handle the spray gun. ★ High pressure and vacuum blending guarantee the optimal effect and the maximum output. Gun Technical Parameter: Blending: Inner vacuum blending Functionality: Spray or perfusion Cleaning: Continuously air cleaning can eliminate the jam issue. There is no need for concern of solidifying due to on-off the spray gun Max. fluid working pressure : 24Mpa Air inlet pressure: 0.4～0.8Mpa Air tube dia: Φ10×1 Working flow: 2～10Kg/ min Type of nozzle: round, flat and perfusion Cleaning method: self cleaning with air weight: 1.2kg.