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SERIES FMU - THE RIGHT & GREAT VARITY OF OUR PRODUCTS, PRIMARY CHOICE IN MANY INDUSTRIES.

FOURWENTS FMU SERIES ROTARY UNIONS

Rotary Joints Suitable For Water, Steam & Hot Oil Service

At 'Fourwents' we feel every application deserves its own optimal solution. That's why we have developed the widest line of rotary unions and syphons. There is ’Fourwents’ product to meet almost every application. Whatever the process, speed, medium or other application condition, we offer self supported. Rod supported and bracket mounted rotary unions for steam, cooling water, hot oil, air, gases and other media. Stationary syphon systems are also available for all speed ranges and other accessories.

DESIGN FEATURES:

  • Housing / Housing cover made of ductile iron that can work up to 650°F.
  • Rotor made of chrome steel.
  • Housing cover & compression spring made of chrome steel.
  • Highly wear resistant imported carbon graphite seal ring and bush bearing.
  • Bush bearing locked to prevent rotation.
  • Housing cover incorporates fork for stay bolt to prevent housing rotation.
  • Option available for BSP / BSPT / NPT or other threads.
  • Option available for fixed inner pipe / rotating inner pipe.
  • Extremely easy to repair - maintenance free - no lubrication necessary.
  • Replaceable seals.
  • Full media flow.
  • Highly precise & quality.
  • Extremely long service life.