Multi Port Rotary Union – High Pressure Or High Speed Applications
Duff-Norton multi-port Rotary Unions are available in both high pressure (HPMC Series) and high speed (HSMC Series) configurations.
Pressures Up To 5,880 psi and 8 Ports
HPMC Series Multi Port Rotary Unions are designed for higher pressure, available with up to eight ports as standard and are suitable for use in low speed applications for pressures up to 5,880 psi.
Available Up To 4 Ports
HSMC Series Rotary Unions are available with up to 4 ports as standard.
Speeds Up To 3,000 RPM
HSMC Series is perfect for low pressure applications, up to 175 psi with rotational speeds up to 3,000 rpm.
No Cross Contamination
Feel free to run dissimilar fluids through the Duff-Norton Multi-Port Rotary Unions as each port is always individually sealed eliminating cross contamination between circuits.