Newtech pneumatics has three types of hydraulic couplings. The kzd couplings - brass with pressure up to 75 kg; iso 7241a - made of carbon steel with working pressure up to 350 kg. The couplers are available in female type [socket and plug]. The available sizes are ¼" to ¾". The couplers are having iso 7241a standard and interchangeable with any coupler with iso7241a standard. Japanese type couplings: made of carbon steel with working pressure up to 350 kg. The couplers are available in female type [socket and plug]. The available sizes are ¼" to ¾". The couplers are interchangeable with other japanese type couplers. The company also has a stock of gas charging couplings, which are commonly called pipe clamp couplings in various sizes. In pneumatics, it has stock of qkd series of mini couplings in size 1/8" and ¼". It also manufactures iso 6431 profile magnetic cylinders, iso 6432 magnetic round body cylinders and pu [polyurethane] tubes.
