Pneumatic 2-component valve (aluminium) with retractable pistons, which ensure precise control of spot and shot volume. After each shot, the pistons retract material from the end of the mixing nozzle, to minimise “after drool”. A- and B-component can be separately controlled for example to purge with A-component or to use variable shifting times. Easy to clean / completely dismountable Optional in stainless steel version, recommended for corrosive acrylics or epoxies Mechanical separation from material-chamber and pneumatic cylinder’s Both pistons lubricated twice with special grease for moisture sensitive adhesives A and B-component can be greased separately to avoid curing in the valve Specially coated pistons to resist abrasive adhesives Optional different material connections, depending on mixing ratio and viscosity Optional night cap’s and ratio check cap Optional retaining nuts and protective pipes for a wide range of static mixers Can be used as hand-held or stationary unit Optional we offer electric or pneumatic handles for actuating the air cylinder at the valve Connections: 4 x pneumatic hose D=4 mm (outside) 2 x material connection with optional available elbow adapters

Technical information: pneumatically adjustable stainless steel

Pneumatic 2-component valve (aluminium) with retractable piston, which ensures precise control of spot and shot volume. After each shot, the dual pistons retract material from the end of the mixing nozzle, to minimise “after drool”. Easy to clean / completely dismountable Optional in stainless steel version, recommended for corrosive acrylics or epoxies Specially coated pistons to resist abrasive adhesives Optional different material connections, depending on mixing ratio and viscosity Optional night cap’s and ratio check cap Optional retaining nuts and protective pipes for a wide range of static mixers Can be used as hand-held or stationary unit Optional we offer electric or pneumatic handles for actuating the air cylinder at the valve Connections: 2 x pneumatic hose D=4 mm (outside) 2 x material connection with optional available elbow adapters

One-component dosing valve

Pressure control valve / Material flow limiting valve Technical Information: Variable control of flow volume Connections 1/4" (inside thread)

3/8" connection (inside) Mainly recommended for high viscosity (paste-like) materials Opening pressure 1 bar

Ball valve - burnished black with PTFE seal 8S version for B component

3/8" connection (inside) Mainly recommended for low viscosity (liquid) materials

Ball valve - burnished black 8S version For A component

Flow direction from 8S to 1/4" Wrench size of the union nut 19(Wrench size of the valve 19)

Flow direction from 8L to 1/4" Wrench size of the union nut 17(Wrench size of the valve 19)