Rotating Unions:
Rotating unions allow fluids to be transferred between stationary and rotating components or equipment.
Rotating Unions: Learn more
Rotary Systems is capable of integrating a slip ring into our line of stock rotary unions as shown in the picture. This is designed into our unions to allow for...
Rotary Systems' 10-passage flange swivel is designed for multipurpose use. This swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 024 series is able...
Rotary Systems' 10-passage flange swivel is designed for multipurpose use. This swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 025 series is able...
Rotary Systems' 12-passage flange swivel is designed for multipurpose use. This swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 026 series is able...
Rotary Systems' 12-passage flange swivel is designed for multipurpose use. This swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 027 series is able...
Rotary Systems' 2-passage flange swivel is designed for multipurpose use. This economical swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 013 series is...
Rotary Systems' 2-passage NPT swivel is designed for multipurpose use. This economical swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 012 series is...
Rotary Systems' 3-passage flange swivel is designed for multipurpose use. This economical swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 015 series is...
Rotary Systems' 3-passage NPT swivel is designed for multipurpose use. This economical swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 014 series is...
Rotary Systems' 4-passage flange swivel is designed for multipurpose use. This economical swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 017 series is...
Rotary Systems' 4-passage NPT swivel is designed for multipurpose use. This economical swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 016 series is...
Rotary Systems' 5-passage flange swivel is designed for multipurpose use. This swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 019 series is able...
Rotary Systems' 5-passage NPT swivel is designed for multipurpose use. This swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 018 series is able...
Rotary Systems' 6-passage flange swivel is designed for multipurpose use. This swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 021 series is able...
Rotary Systems' 6-passage NPT swivel is designed for multipurpose use. This swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 020 series is able...
Rotary Systems' 8-passage flange swivel is designed for multipurpose use. This swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 022 series is able...
Rotary Systems' 8-passage flange swivel is designed for multipurpose use. This swivel uses a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 023 series is able...
Rotary Systems' four passage rotary union with integrated 36 circuit slip ring. The union is constructed from plated carbon steel. The union utilizes a hardened and ground shaft, Teflon seals...
Rotary Systems' general purpose mechanical sealed unions are designed for high speeds. This union utilizes silicon carbide to carbon graphite seals. The coil spring is placed outside the flow to...
Rotary Systems' hydrostatic unions are designed for applications that require high speed and pressure simultaneously. The media creates a hydrodynamic seal in the shaft/housing interface for cool running with minimal...
Rotary Systems' low torque air unions are designed for low speed air and vacuum applications. This economical union uses a hardened and ground shaft, o-ring seals and dual ball bearings.
Rotary Systems' mechanically sealed union is designed for high speed coolant applications. This union utilizes silicon carbide seals and dual ball bearings. The housing is available in either a straight...
Rotary Systems' new line of workholding unions are available in two, four, and six passages. They are designed for low speed, high pressure applications. The unions are designed with SAE...
Rotary Systems' ninety degree union is designed for high speeds. This swivel uses a ground shaft, mechanical seal, and dual ball bearings. The 008 series is able to withstand moderate...
Rotary Systems' six passage rotary union with integrated 36 circuit slip ring. The union is constructed from plated carbon steel. The union utilizes a hardened and ground shaft, Teflon seals...
Rotary Systems' three passage rotary union with integrated 6 circuit slip ring. The union is constructed from plated carbon steel. The union utilizes a hardened and ground shaft, Teflon seals...
Rotary Systems' timing valve is designed for applications that require automatic clamping and unclamping. This valve eliminates the need for a control valve or solenoid valve. It is available in...
Rotary Systems' two passage stock rotary union with integrated 18 circuit high amperage/voltage slip ring. The union is constructed from plated carbon steel. The union utilizes a hardened and ground...
The dual port air/ hydraulic union is designed for low speed high pressure applications. This union uses a hardened and ground shaft, impregnated Teflon Seals, and dual ball bearings. The...
Bearing protection from harsh environment, tested and field proven
Bore thru for rotary encoder, use with heat transfer fluid
Consult manufacturer for details
Deep groove radial ball bearing design, all steel construction
Deep groove radial ball bearing design, o-ring seals on end of flange shaft
Explosion proof slip ring with 16 circuits at 35 amps, 600 volts
Hydraulics and air through union without cross contamination
Integrated ball bearings, hardened and ground shaft
Integrated slip ring for power and sensor signal transmission
Proprietary seal technology for extended seal life
Roller bearings to support shaft in housing
