Fluoroplastic stirrer blades for stirring aggressive chemicals

PTFE Encapsulated Stirrers


BOLA Moon-Shaped Stirrer Blades, PTFE ...

C400 BOLA Moon-Shaped Stirrer Blades Completely made of PTFE, with double-sided groove.
For glass stirrer shafts with double pivot, KPG glass stirrer shafts (Cat.No. C 387- …) and PTFE-jacketed stainless steel stirrer shafts (Cat. No. C 376-…).
C401 BOLA Moon-Shaped Stirrer Blades Completely made of PTFE, with angular groove. For vessels with a 29/32 ground joint.
C402 BOLA Moon-Shaped Stirrer Blades Completely made of PTFE, with one-sided groove and bore dia. 10 mm. C442 BOLA Moon-Shaped Blades these solid stirrer blades are made of PTFE and have a set of clamp screws made of a PTFE/PEEK compound.
The blades can be fixed tightly on BOLA Stirrer Shafts by means of the clamp screws. A spanner wrench is included for easy assembly.
Tangential flow with little turbulence, the tilting half-moon blade is ideal for stirring in round-bottom flasks with ground joint necks.
Blades are available separately (see Cat. No. C 400-..) and can be mounted additionally.

BOLA Centrifugal Stirrer Blades, PTFE ...

BOLA Centrifugal Stirrer Blades Completely made of PTFE, consisting of 2 paddles, bolt and clamp ring. For vessels with a 24/29 ground joint (or larger).

BOLA Maxi Propeller Blades, PTFE/PEEK and Propeller Blades ...

C440 BOLA Propeller Blades These solid stirrer blades are made of PTFE and have a set of clamp screws made of a PTFE/PEEK compound.
The blades can be fixed tightly on BOLA Stirrer Shafts by means of the clamp screws.
A spanner wrench is included for easy assembly.
C441 BOLA Maxi Propeller Blades These solid stirrer blades are made of PTFE and have a set of clamp screws made of a PTFE/PEEK compound.
The blades can be fixed tightly on BOLA Stirrer Shafts by means of the clamp screws.
A spanner wrench is included for easy assembly

BOLA Impeller Blades, PTFE/PEEK ...

BOLA Impeller Blades These solid stirrer blades are made of PTFE and have a set of clamp screws made of a PTFE/PEEK compound.
The blades can be fixed tightly on BOLA Stirrer Shafts by means of the clamp screws. A spanner wrench is included for easy assembly.
Very good and gentle stirring due to blades which are bent backwards, low shear force.

BOLA U-Shaped Blades, PTFE/PEEK ...

BOLA U-Shaped Blades These solid stirrer blades are made of PTFE and have a set of clamp screws made of a PTFE/PEEK compound.
The blades can be fixed tightly on BOLA Stirrer Shafts by means of the clamp screws. A spanner wrench is included for easy assembly.
Strong, tangential flow with high shear rate in the margin area, little sediments on the wall of the vessel. Ideal for mixing viscous liquids.

BOLA Paddle, PTFE/PEEK ...

BOLA Paddle These solid stirrer blades are made of PTFE and have a set of clamp screws made of a PTFE/PEEK compound.
The blades can be fixed tightly on BOLA Stirrer Shafts by means of the clamp screws. A spanner wrench is included for easy assembly.
The product is sucked bottom-up, very good axial flow with shear force.

BOLA Propeller with 4 blades, PTFE/PEEK ...

BOLA Propeller with 4 blades these solid stirrer blades are made of PTFE and have a set of clamp screws made of a PTFE/PEEK compound.
The blades can be fixed tightly on BOLA Stirrer Shafts by means of the clamp screws. A spanner wrench is included for easy assembly.
The product is sucked bottom-up, good axial flow with low shear force.