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Double Impulse Stirrer Shaft PTFE

BOLA Double Impulse Stirrer Shafts, PTFE

Material: PTFE

Temperature resistance: from -200°C to +250°C

Chemical resistance: +++ universal

Stirring effect: bottom-up

Product description

PTFE-jacketed stainless steel shaft, two paddles arranged crosswise at 90° completely made of PTFE. Upper paddle is fixed by means of clamp screws made of PEEK compound.


The inner stirring surfaces provide an upswing, while the parallel paddle ends provide a downward movement. Even viscous liquids are mixed ideally. The upper paddle can be positioned individually.

Name / Number Length mm Shaft Dia mm chucking dia mm Dimensions according to drawing A-B-C mm Distance of blades mm Basket
C391-18 600 10 8 140-34-19 150
C391-28 800 16 14 140-34-19 150
C391-34 1200 16 14 240-56-32 300


Genlab E3 Drying Cabinets

NEW E3 Drying Cabinets Energy efficient, safe, sustainable. Low Energy and part of our NEW Sustainable Solutions portfolio State of the art designEnergy efficient, safe and sustainable - Forget traditional energy inefficient, costly to run drying cabinets. Genlab’s new E3 range of glassware drying cabinets, now distributed by GPE are unique - first to market, energy efficient, safer and cheaper to run. Working with the University of Cambridge, Genlab has developed a novel, sustainable solution, to glassware drying. In addition they’re much easier to use. Timer to automate shut down periods Fully insulated with adjustable vent cover Integral 7 Day time with display  Digital Controller with fixed over-temperature cut-out Adjustable shelf runners with removeable chrome shelves Lockable castors available on the 425 & 885 litre models Easy to clean powder coated body with toughened glass doors Benefits & Cost Savings: Low Energy consumption - >50% lower than traditional cabinets! Low heat output - reducing air conditioning costs Fully insulated - safer for the end user Easy, specific temperature controller  Integral programmable 7 day timer - on/off to reflect your needs Convection or fan - heat up time <1 hour
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