Shut-off nozzles for liquid silicone rubber (LSR) injection molding are currently recognized as having the most stable and reliable product performance in the processing industry. Advantages: - Compact and easy to install. The integrated, two-way, pneumatic actuator controls the needle shut-off mechanism which stops the melt stream precisely. Nozzle is designed for optimal melt-flow. - The integrated cooling system cools the nozzle over the entire length, preventing premature vulcanization of the processed material. - Suitable for both hot mold applications, as well as cold runner applications. - Nozzle is manufactured from special, highly corrosion-resistant materials.Adidas Shoes