Showa RXE4165 Rotary Joint

Showa Giken’s RXE4165 Pearl Rotary Joint is a duplex, stationary internal-pipe rotary union designed for reliable fluid transfer between a fixed housing and a rotating component in industrial equipment. As a model in the Pearl Rotary Joint RX-series, RXE4165 uses a flange-connection configuration and a duplex flow path to support two independent channels. Pearl Rotary Joints are built to handle a range of service conditions—across materials, pressures, temperatures, and rotation speeds—with stainless steel variants available for RXE and RXH where corrosion resistance is required. In heating and cooling applications, the RXE-series rotary joints are commonly used to maintain fluid passage between stationary piping and rotating machinery without leakage.