DSTI - Dynamic Sealing Technologies, Inc. SE Series 12 Passage Rotary Union SE-11121

SE Series Rotary Unions with SAE-4 Connections The SE Series 12-passage rotary unions are suitable for hydraulic, coolant, pneumatic and vacuum applications. All SE series unions are designed to offer o-ring face or female SAE-4 connections on the shaft for increased mounting flexibility. In order to minimize space requirements, the 12-passage SE Series rotary union features a compact two-stage housing design. Shafts offer both SAE-4 porting or optional o-ring face mounting options. Standard configuration has permanent plugs in the end holes, therefore “-NP” must be added to the end of the part # for applications where face mounting is preferred.