Fermix-Flex

The Fermix-Flex is supplied with a high-torque electric motor and V-belt drive.

  • Adjustable angle
  • Additional PTO shaft
  • V-belt drive with minimal wear
  • Module shafts mounted on ball bearing
  • Low-wear mechanical seal
  • Made in Germany

Business areas

  • Biogas sector
  • Industrial use

Suitable for

  • Gravity tank

The big advantage is that the mixer can be used with a tractor at up to 1,000 rpm in continuous operation any time after the V-belt has been removed. A precondition is that the device is installed near the ground. A special compensator allows an angle adjustment of 28° in all directions and can be submerged up to 20 metres (up to 100 metres as a special version). Depending on the engine power, the propeller speed is 330 – 400 rpm. The standard shaft length is 3,200 mm. The wall plate, like the Fermix, has reinforced U-profiles for even more stability. The inclination is adjusted using two upper links which are mounted directly on the wall frame. All upper links are vibration-dampened with rubber inserts.

Basic equipment:

  • Wall frame galvanised, angle-adjustable with special compensator
  • Mixer module galvanised, shaft length 3,200 mm with electric motor and drive elements
  • Mixing propeller Ø 500 – Ø 600 (depending on drive) pusher
  • Module shafts in oil bath
  • At least 5 ball bearings, even more depending on the device length, no sliding bearings!
  • Sealing through SiC/SiC mechanical seal

Additional parts and special equipment:

  • Permanent concrete formwork made of galvanised steel or stainless steel
  • Electric motor with ATEX approval
  • Electric motor with special voltage
  • External support for mounting on the steel tank
  • Parts that come into contact with the medium made of stainless steel
  • Oil expansion tank made of stainless steel

Specifications are subject to change without notice.