Being the multiple component spray cancers/guns which possess the air operation 2 component cancer/gun application

摘要

It makes that low speed/as for 2 component spray cancers/guns which possess the flow of high speed, the operator changing mixed module without is lower to the area which is limited with the flow which it injects possible. A lower flow is not desirable, the injection back (spray back) it makes decrease, at the same time promotes the decrease of material consumption. The pneumatics piston 12 distance which decides on/the off of the fluid flow, way you stop the fluid flow, way the fluid flow the thing and close fluid port 14 is restricted in order to make the flow of thing or the maximum which partly opens fluid port 14 possible can be directly selected some because of the thing which opens fluid port 14 sufficiently. Pneumatics piston 12 distance can be restricted by simple plural position mechanical cable type stop plan shears 16. Stop bar 22 can be modified adjusted knob 18 or being connection possible in other operation input, namely to position of desire.