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BOLA Magnetic Stirrer Heads (P-MRK) with Flat Flange, PTFEGlossaryPTFE Polytetrafluoroethylene /compoundGlossarycompound Mixture of at least two sorted basic materials added with fillers, reinforcements or other additives to make these basic materials suitable for certain applications. BOLA for example uses compounds for modifying mechanical properties, for matching colours or for flame protection. , Glass
NEW: One of our current novelties.
FDA conform: All parts coming into contact with the fluid are from materials that correspond to FDA requirements. A certificate of conformity is included with each shipment.
Material: PTFEGlossaryPTFE Polytetrafluoroethylene /compoundGlossarycompound Mixture of at least two sorted basic materials added with fillers, reinforcements or other additives to make these basic materials suitable for certain applications. BOLA for example uses compounds for modifying mechanical properties, for matching colours or for flame protection.
Material: Glass
Temperature resistance: from -200°C to +250°C
Chemical resistance: +++ universal
Product description
Ideal stirrer head for PTFEGlossaryPTFE Polytetrafluoroethylene -jacketed stirrer shafts from BOLA. Consisting of capsuled drive shaft (stainless steel) with ball bearings, rotor and lower bearing made of PTFEGlossaryPTFE Polytetrafluoroethylene /PEEKGlossaryPEEK Polyetheretherketone and a hollow shaft made of borosilicate glass.Requires little space due to compact construction. No leakage or memory effects due to non-porous, welded rotor. Compression fittings for safe fixing of stirrer shaft and optimum power transmission. Suitable for flat flanges of Duran (former Schott AG), sealing to be made with a gasket of your choice. Square size 6 mm for accepting an agitator or a stirrer coupling.
Product advantages
» gastight stirrer head for perfect vacuum
» stirrer shafts height adjustable, approx. 40 mm
» also suitable for shortened stirrer shafts
» powerful transmission of up to 90 Ncm
» excellent chemical resistance
» all products which are exposed to the medium do not contain any metals
» no grease required / save to run dry
» high speed of up to max. 1.500 rpm
» drive shaft fixed for your safety
» high durability
» easy disassembly of all parts for cleaning
| For stirrer shaft dia. dia.(d) mm | Height (H) mm | Flat Flange DN | Insertion length of shaft (L2) max. mm | Drive shaft O.D. (D) mm | Cat.-No. | Price | Quantity | |
|---|---|---|---|---|---|---|---|---|
| 10 | 160 | 40 | 95 | 50 | C 522-40 | 1,00 and more: 879,97 Euro per piece | ||
| 10 | 160 | 50 | 95 | 50 | C 522-50 | 1,00 and more: 888,09 Euro per piece |
Applications
» Suitable for all BOLA Stirrer Shafts jacketed with PTFE. Ideal for reactorlids with flat flange.
» L1 The max. shaft length corresponds to the internal height from the top of the ground joint to the vessel bottom.
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