Large mixing rate Two-component spray gun

Product Name : Large mixing rate Two-component spray gun
Model : R-77-S2509

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    Products

    Model : R77-S2509
    Large mixing rate Two-component spray gun
    A.main inlet : 3/8" ps male
    Air inlet : 1/4" ps male
    B.hardener inlet : 1/4"  (6mm Connector) A.main nozzle size : 2.5mm
    B.hardener nozzle size : body φ0.9mm ;long needle length 38mm ( 20G×11/2" )
    Long Needle size (mm): 0.8、0.7、0.6、0.5、0.4
    Mixing rate :50~100(A -main):1(B -hardener 

    Supply Feed System detail:

    Main fluid:1/2" Air-Operated Piston Pumps

    hardener:10 or 20lt stainless steel Pressure Tanks

    ★ Please use Teflon hose on hose of main &hardener 

    Gun characteristic:

    1.Mixing on gun,easy for clean.

    2.Can work with many type mixing rate, easy for work.

    3.Can seperate clean,so convenience。

    4.Consumables of hardener ,cost is low.

    5.A、B fluid mixing on gun,so threre is no troble with hardener block.

    Work on Motorboat factory、Screw blade factory、FRP made factory、hardware made…Two-component glue painting or surface coating。
    Mixing rate adjusted range
    Test fluid : water Main supply : diaphragm pump
    Hardener supply : pressure tank (with Precision air regulator SMC IR2020-02B )
    Main(spray gun:2.5mm) Hardener (needle size:0.6mm)  
    Fluid pressure Outlet flow Fluid pressure Outlet flow Mixing rate
    3 kg/c㎡ 4500 c.c / min 0.07 kg/c㎡ 13 c.c / min 1000 : 2.88
    3 kg/c㎡ 4500 c.c / min 0.1 kg/c㎡ 25 c.c / min 1000 : 5.55
    3 kg/c㎡ 4500 c.c / min 2 kg/c㎡ 180 c.c / min 1000 : 40