oil rotary union / 6-passage
DSTI - Dynamic Sealing Technologies
Number of passages:
180 psi, 2,500 psi
8 rpm (50 rad.min-1)
The BN-12025 is designed for tunnel boring equipment application. It has 5 passages with a passage size of .250". It has a maximum rotational speed of 8 RPM and can withstand pressures of 2500 PSI and 180 PSI. It has a diameter of 9.250" and a length of 13.810". It also features a robust design that handles heavy loads as the customer's equipment are brought through difficult terrain.