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Stirrer Shafts

BOLA Double-Moon-Shaped Stirrer Shafts, PTFE
Cat.-No. C 374-...
PTFE-jacketed stainless steel shaft, two each tilting half-moon stirrer blades with double-sided groove and access for the stirrer shaft completely made of PTFE. Universal chemical resistance since the product is only exposed to PTFE.

BOLA GT Glass Stirrer Shafts, PTFE
Cat.-No. C 375-...
KPG stirrer shaft made of borosilicate glass, tiltable moon-shaped stirrer blade with angular groove and clamping bolts completely made of PTFE. For vessels with a 29/32 ground joint. Universal chemical resistance since the product is only exposed to PTFE and glass.

BOLA Moon-Shaped Stirrer Shafts, PTFE
Cat.-No. C 376-...
PTFE-jacketed stainless steel shaft, tilting half-moon stirrer blade with double-sided groove and access for the stirrer shaft completely made of PTFE. Universal chemical resistance since the product is only exposed to PTFE.

BOLA Centrifugal Stirrer Shafts, PTFE
Cat.-No. C 377-...
PTFE-jacketed stainless steel shaft, stirring unit (movable paddles, bolt and receiver for paddles) completely made of PTFE. The paddles open up at increasing speed. Universal chemical resistance since the product is only exposed to PTFE.

BOLA Propeller Stirrer Shafts, PTFE Bestseller:
This product is very popular with our clients.
Cat.-No. C 378-...
PTFE-jacketed stainless steel shaft, propeller completely made of PTFE with three 45° angled round or angular blades. Universal chemical resistance since the product is only exposed to PTFE.

BOLA Stirrer Shafts with One Paddle, PTFE
Cat.-No. C 379-...
PTFE-jacketed stainless steel shaft, paddle completely made of PTFE with two 45° angled blades. Universal chemical resistance since the product is only exposed to PTFE.

BOLA Stirrer Shafts with Two Paddles, PTFE
Cat.-No. C 380-...
PTFE-jacketed stainless steel shaft, two PTFE paddles arranged crosswise at 90°. Upper paddle is fixed by means of clamp screws made of PEEK compound.

BOLA Stirrer Shafts with Blade, PTFE
Cat.-No. C 381-...
PTFE-jacketed stainless steel shaft, blade completely made of PTFE. Universal chemical resistance since the product is only exposed to PTFE.

BOLA Fan-Shaped Stirrer Shafts, PTFE
Cat.-No. C 382-...
PTFE-jacketed stainless steel shaft, fan-shaped stirring unit completely made of PTFE.

BOLA U-Shaped Stirrer Shafts, PTFE Bestseller:
This product is very popular with our clients.
Cat.-No. C 384-...
PTFE-jacketed stainless steel shaft, u-shaped stirrer blade completely made of PTFE. Universal chemical resistance since the product is only exposed to PTFE.

BOLA KPG Glass Stirrer Shafts, PTFE
Cat.-No. C 387-...
KPG stirrer shaft with double pivot made of ground and polished borosi-licate glass, tiltable moon-shaped stirrer blade with double-sided groove completely made of PTFE. For vessels with a 29/32 ground joint. Universal chemical resistance since the product is only exposed to PTFE and glass.

BOLA Impeller Stirrer Shafts, PTFE
Cat.-No. C 389-...
PTFE-jacketed stainless steel shaft, impeller completely made of PTFE with three blades bent backwards, lower side of impeller either even or 15° angled. Universal chemical resistance since the product is only exposed to PTFE

BOLA Double Impulse Stirrer Shafts, PTFE
Cat.-No. C 391-...
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.

BOLA Maxi Propeller Stirrer Shafts, PTFE Bestseller:
This product is very popular with our clients.
Cat.-No. C 392-...
PTFE-jacketed stainless steel shaft, propeller completely made of PTFE with three 45° angled blades. Universal chemical resistance since the product is only exposed to PTFE.

BOLA Solo Stirrer Shafts, PTFE
Cat.-No. C 472-...
PTFE-jacketed stainless steel shaft with fused lower end. Universal chemical resistance since the product is only exposed to PTFE.

BOLA Mini-Propeller Stirrer Shafts, PTFE
Cat.-No. C 482-...
PTFE-jacketed stainless steel shaft, propeller completely made of PTFE with three 45° angled angular blades. Universal chemical resistance since the product is only exposed to PTFE.

BOLA Propeller-Stirrer Shafts with 4 Blades, PTFE
Cat.-No. C 484-...
PTFE-jacketed stainless steel shaft, propeller completely made of PTFE with four 45° angled angular blades. Universal chemical resistance since the product is only exposed to PTFE.

BOLA Micro Surface Stirrer Shafts, PTFE
Cat.-No. C 486-...
PTFE-jacketed stainless steel shaft, blade completely made of PTFE with four round paddles. Universal chemical resistance since the product is only exposed to PTFE.

BOLA Gassing Stirrer with 4 Blades, PTFE
Cat.-No. C 488-...
PTFE-jacketed stainless steel shaft, propeller with four blades completely made of PTFE. Clockwise rotation of the shaft produces a vacuum behind the stirrer blades. By this vacuum, the gas is transported from the gas compartment through the hollow shaft and into the product. The rotation speed depends on the fluid level and the immersion depth: e. g. 430 rpm are necessary at 150mm, and 690 rpm are necessary at 350 mm. The length of the shaft and the suction pipe can be adapted individually. Minimum one baffle is imperative for proper operation (Cat.No. C 490-..). Universal chemical resistance, the product is only exposed to PTFE.

BOLA Slip-On Baffle, PTFE
Cat.-No. C 490-...
Completely made of PTFE, supporting ring made of PFA. The baffle can be mounted at any position on a temperature probe or a solo stirrer shaft. Design based on DIN 28131. Universal chemical resistance, the product is only exposed to PTFE.

BOLA Moon-Shaped Stirrer Shafts RCD, PTFE
Cat.-No. C 576-...
PTFE-jacketed stainless steel shaft, tilting half-moon stirrer blade with double-sided groove and access for the stirrer shaft completely made of PTFE. Universal chemical resistance since the product is only exposed to PTFE. Blade dimensions see Cat. No. C 376-..

BOLA Stirrer Shafts with One Paddle RCD, PTFE
Cat.-No. C 579-...
PTFE-jacketed stainless steel shaft, paddle completely made of PTFE with two 45° angled blades. Universal chemical resistance since the product is only exposed to PTFE. Blade dimensions see Cat. No. C 379-..

BOLA Stirrer Shafts with Two Paddles RCD, PTFE
Cat.-No. C 580-...
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. Blade dimensions see Cat. No. C 380-..

BOLA Stirrer Shafts with Blade RCD, PTFE
Cat.-No. C 581-...
PTFE-jacketed stainless steel shaft, blade completely made of PTFE. Universal chemical resistance since the product is only exposed to PTFE.Blade dimensions see Cat. No. C 381-..

BOLA U-Shaped Stirrer Shafts RCD, PTFE
Cat.-No. C 584-...
PTFE-jacketed stainless steel shaft, U-shaped stirrer blade completely made of PTFE. Universal chemical resistance since the product is only exposed to PTFE. Blade dimensions see Cat. No. C 384-..

BOLA Maxi Propeller Stirrer Shafts RCD, PTFE
Cat.-No. C 592-...
PTFE-jacketed stainless steel shaft, propeller completely made of PTFE with three 45° angled blades. Universal chemical resistance since the product is only exposed to PTFE. Blade dimensions see Cat. No. C 392-..

BOLA Discs Stirrer Shafts, PTFE
Cat.-No. C 598-...
PTFE-jacketed stainless steel shaft, discoidal stirrer blade with six radial paddles completely made of PTFE, similar to a “Rushton Turbine” stirrer shaft. Universal chemical resistance since the product is only exposed to PTFE.

Made to measure

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