Stirrer Heads

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 Propeller stirrers, 4-blade, stainless steel 1.4571

IKA-Werke

The 4-blade propeller stirrers provide axial flow and create increasing shear forces at higher stirring speeds. Recommended for medium to high speed operations....

 Bosshead for overhead stirrers and Disperser T 50 digital ULTRA-TURRAX®

IKA-Werke

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 Dissolver stirrers, stainless steel 1.4571

IKA-Werke

The dissolver stirrers create a radial flow with high turbulence. The mixture is drawn from top to bottom. High shear forces are created at the dissolver disk, which provides effective particle reduction. Recommended for medium to high speed operations....

 Crescent-shaped stirring rotors, PTFE

Bohlender

The stirrer shafts consist of a PTFE-jacketed, stainless steel shaft and a stirrer paddle made of solid PTFE. The stainless steel core assures stability of the stirrer shaft and allows safe attachment of the stirrer chuck. Thanks to the thick PTFE coat and the paddle made of solid PTFE, the medium will only come into contact with PTFE. High chemical resistance makes it almost universally suitable. PTFE is extremely nonstick so that residues are repelled from shaft and paddle. The stirrer shafts are similar in size to (KPG) glass stirring rods and are therefore interchangeable easily....

 Strap clamps for overhead stirrers an Disperser T 50 digital ULTRA-TURRAX®

IKA-Werke

With R 270 bosshead....

 Impellers for Overhead Stirrers

Heidolph Instruments

Powerful Stirring

Shaft diameter: 8mm

Blade and Half-Moon Impeller

  • These impellers are recommended for applications which require an average speed
  • For mixing products with average viscosity
  • Models BR 12, BR 14 and HR 18 come with collapsible blade for narrow neck vessels
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 Bosshead for overhead stirrers

IKA-Werke

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 Rods for stirrer rotor shafts, M6, M8 and M10 screwthread end

Apollo

Stainless steel 1.4301. With screwthread fitting as outlined below....

 Stirring rods, PVC

Kartell

Rigid, light and unbreakable. The ideal replacement for glass rods....

 Stands for overhead stirrers and Disperser T 50 digital ULTRA-TURRAX®

IKA-Werke

Stable stands with H-shaped base. Stands have a levelling screw to compensate for unevenness on the laboratory bench. Max. load 10 kg....

 Plate stands for overhead stirrers and Dispersers T 18 and T 25

IKA-Werke

Plate stands with slip resistant foil. Max. load 5 kg....

 Propeller stirring rotors, 3-blade, stainless steel 1.4305

IKA-Werke

The 3-blade propellers produce axial flow, and reduce shear forces to a minimum, even at high stirring speeds, thanks to their optimised blade design. Recommended for medium to high speed operations.
Other sizes available on request....

 Additional Stirrer Blades for Bola Stirrer Shafts, PTFE

Bohlender

Useful extension to the existing range of Bola stirrer shafts. The additional blades can optionally be fixed in your preferred position on every stirrer shaft with diameter 8,10 or 16 mm (a flat spanner is included). The stirrer blades are entirely made of PTFE, the mounting devices are made of a special PTFE-compound. A high chemical and thermical (-200 to +250 °C) resistance is assured. This "building block system" allows the user to define a stirrer of their own special requirements....

 Anchor stirring rotors, stainless steel

Buddeberg

The anchor-shape rotor creates a tangential flow and high shear forces between the vessel wall and stirring blades. This stirrer is especially suitable for medium to high viscosity fluids. Recommended for low speed operations....

 Anchor stirrer, PTFE

Bohlender

The stirrer shafts consist of a PTFE-jacketed, stainless steel shaft and a stirrer paddle made of solid PTFE. The stainless steel core assures stability of the stirrer shaft and allows safe attachment of the stirrer chuck. Thanks to the thick PTFE coat and the paddle made of solid PTFE, the medium will only come into contact with PTFE. High chemical resistance makes it almost universally suitable. PTFE is extremely nonstick so that residues are repelled from shaft and paddle. The stirrer shafts are similar in size to (KPG) glass stirring rods and are therefore interchangeable easily....

 Anchor stirrers, stainless steel 1.4571

IKA-Werke

The anchor stirrers create a tangential flow and high shear forces between the vessel wall and stirring blades. Especially suitable for medium to high viscosity fluids. Recommended for low speed operations....

 Diagonal blade stirring rotors, 4-blade, stainless steel 1.4404

Buddeberg

The 4-blade diagonal blade stirring rotor provides axial flow and creates increasing shear forces at higher stirring speeds. Recommended for medium to high speed operations.
Other sizes available on request....

 Blade stirrer, stainless steel 1.4571

IKA-Werke

Generates a radial flow. For drawing the material to be mixed from the top and bottom. For aerating of low viscosity media and for homogenizing solids in liquids. Used at medium to high speeds....

 BuddeMix Stirring System 1 - 4

Buddeberg

This novel stirring system has been conceived to mix low viscosity fluids as well as highly viscous media at slow speeds. Its special design creates inherent dynamic currents to produce perfectly homogeneous mixing results in very little time. Additional components like baffles, bottom bearings, etc. are not needed....

 Centrifugal stirring rotors, 2-blade, stainless steel 1.4305

IKA-Werke

The folding blades of this 2-blade centrifugal stirring rotor open with increasing speed, allowing use with narrow-neck vessels. The stirring effect it provides is similar to a standard diagonal blade stirring rotor. Recommended for medium to high speed operations....

 Compressed air industrial stirrers BSR 64 with floor stand

Buddeberg

BSR series stirrers perform routine mixing tasks up to 200 l.

General specifications:

  • operating pressure max. 6 bar
  • air consumption 800 l/min. at 6 bar
  • power output 640 W at 6 bar
  • clockwise rotation
  • ATEX rating to Ex II 2G Ex h IIC T5 Gb
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 Compressed air powered stirrers, PLR, accessories

Buddeberg

Connection couplings VK:
Fixed-diameter connection for motor/magnetic coupling drive shaft and stirring rod. Suitable for use in potentially explosive atmospheres. Material No. 1.4404.
Flexible glass stirring shaft couplings PK:
For stirring tasks using glass stirring rods. Elastic connector between motor and stirring shaft. Provides exact alignment of motor and shaft, and evens out axial and height differences. Accepts 6mm to 10mm diameter shafts....

 Connection couplings

Buddeberg

Fixed-diameter connection between motor and stirring shaft. Suitable for use in potentially explosive atmospheres (ATEX). Material no. 1.4404...

 Disposable Inoculation Loops / Needles

Greiner

Needles ideal for picking single colonies. Flexible loops for easier collection and inoculation.

Proporties:

  • Sterilised by irradiation
  • Colour coding for volume differentiation
  • Single and bulk packaging options
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 Dissolver stirring rotors, stainless steel 1.4404

Buddeberg

The dissolver stirring rotor creates a radial flow with high turbulence. The mixture is drawn from top to bottom. High shear forces are created at the dissolver disk, which provides effective particle reduction. Recommended for medium to high speed operations....

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