10-Port with Four-Bolt Flanges
Rotary Union | Hydraulic Swivel
This 10-port rotary union features four-bolt flanges as part of its design and delivers the capacity to keep rotation smooth and uninterrupted while managing multiple hydraulic circuits at once. Also known as a swivel joint, this advanced rotary union allows fluid to move seamlessly between stationary and rotating components while managing ten independent flow passages in a single unit.
The 10-port design consolidates hydraulic circuits into one efficient hub. Its four-bolt flange provides a rigid, secure mounting interface, while precision machining and a premium seal package maintain smooth rotation and dependable, leak-free performance under high-pressure loads.
Created for powering multi-function machines, large-scale industrial automation, or complex construction rigs, for maximum circuit capacity and reliable continuous rotation.
Highlights:
- Ten independent passages to consolidate complex hydraulic circuits
- Four-bolt flange mounts for a stable, rigid connection
- Precision-machined for high accuracy and long service life
- Leak-resistant sealing system built for continuous operation under pressure
Our rotary unions can be adapted or custom-built to match your specific requirements.
Part Number: YXJH7ØMNW1

- Number of Ports: 10
- Port Type: Combination of Four-Bolt Flange & SAE ORB Ports
- Operating Pressure (psi): 5000
- Port Sizes: (4) -20 CODE 62, (3) -12 ORB, (3) -16 ORB
- Overall Length (in): 26.29 No Brackets / 33.57 with Brackets
- Spool OD (in): 9.00
- Housing OD (in): 10.38
- Torque Arm: No – Coupling Retainer Bracket, Spool
- Mounting Plate: Yes – (2) Housing
- Weight (lbs): 474 with Brackets
- Slip Ring Adaptable: Yes – Inverted, 1.13 Dia. Thru Bore
Engineering Files
Access our Library of 3D STEP Files for Rotary Unions and Hydraulic Swivels. Utilize our sample files to integrate and preview our products within your own design projects.
At UEA, we view every question about rotary unions as a chance to innovate. We are dedicated to seamless collaboration. Reach out to us with your inquiries, and let’s work together!