Laboratory Benchtop Equipment, Centrifuges, Shakers

We know the special requirements of the wastewater industry. Flottweg therefore decided to create a new decanter series solely manufactured for sludge separation, called the Flottweg C Series.

The B80 KGK G1 series (with closed impeller) is a powerful and robust centrifugal immersion pump with plain bearings, drive lantern mounted on roller bearings and IEC standard motor. The Pumped medium is discharged from the tank via the radial pump outlet and the vertical riser pipe. Power transmission from the Motor to the pump is by means of a torsionally flexible, positive coupling and is designed for continuous operation in applications. * equipped with a suction strainer as standard * a suction pipe extension up to 2000 mm is possible * available in immersion depths from 500 - 4000 mm Features & Advantages * No screws in contact with the medium * Vibration and oscillation free operation * Long service life and operational reliability * Lifetime grease lubricated roller bearings * Independent bearing of Motor and pump * External flushing to protect the plain bearings in the case of media containing solids

Main features • Short mixing time • Extremely high mixing quality • Batches with repeatable and scalable results • Mixing ratio 1/100.000 • Coefficient of variation (CV): ≤ 3 % • Low maintenance • Functional design for installation in R&D area Techanical features • Batch size: 1,4 / 3 / 7 / 20 liters (net) • Cylindrical mixing chamber • MIxing tools: ploughshare / ploughshare with toothed design / Mix Paddle / Mix Paddle with toothed design • Material of costruction: AISI 304 / AISI 316 / AISI 316Ti • Discharge door with round profile, building the bottom side of the mixing chamber • Front side inspection door complete with safety electric lock • Electric control panel with inverter for speed variation of the main rotor shaft • Internal finishing with roughness Ra 0.5-0.8 µm

Lödige laboratory mixers of type L5, L10, L20 or L50 have a total drum volume of 5, 10, 20 or 50 litres. The ploughshare shovels in special arrangement on a mixing shaft in a horizontal, cylindrical drum rotate closely to the wall. Their peripheral speed and geometric form are coordinated in such a way that the mix is moved out of the product bed against the centrifugal force and in axial direction at the same time. All the product is constantly involved in the process, ensures a maximum mixing intensity at even the highest throughputs and shortest residence times until the product is discharged out of the mixer via an outlet. Thanks to their form adapted to individual application and the speed adjustment, Lödige ploughshare mixers can be used for a wide range of applications – for processing bulk solids (powdery, grainy, fibrous) or pumpable products. Choppers can be additionally installed in the mixing drum to increase the turbulence in the mixing process.