Rotary Systems' general purpose mechanical seal rotary unions are designed for the printing and rubber industries. Utilizing silicon carbide to carbon graphite seals. The 031 series rotary unions feature full flow design with radial ball bearings for high speeds at moderate pressures.
Max. Air Pressure 250 PSI
Max. Vacuum Pressure 28" Hg
Max. Temperature 300° F
Max. RPM 4,000
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.