336 Stirrer Seals, Stirrer Shafts 1 2 3 4 6 5 Additional Blades The ideal addition to the company’s existing stirring shafts with a fixed stirring unit. Additional blades can be freely positioned in height and direction of rotation on any shaft with a diameter of 8 or 10 mm (a matching fork wrench is included with each additional blade). The blades themselves are made of PTFE while the fasteners are made of a special PTFE compound. High chemical and thermal resistance is thus guaranteed. With this “building block system”, users can assemble their very own stirrers as required. Article for shaft-Ø mm Stirring radius mm Order No. Propeller, three-blade 8 75 24 17 44008 1Propeller, three-blade 10 75 24 17 44010 Maxi propeller, three-blade 10 140 24 17 44110 Propeller, four-blade 8 50 10 17 64808 2Propeller, four-blade 10 100 10 17 64810 Propeller, four-blade 10 140 10 17 64820 Propeller, four-blade 10 140 10 17 64836 Propeller, four-blade 10 200 10 17 64842 3Anchor 10 80 × H 50 24 17 44516 Anchor 10 100 × H 60 10 17 64520 Anchor 16 150 × H 120 10 17 64544 Blade 8 80 24 17 44608 4Blade 10 80 10 17 64610 Blade 10 110 24 17 44612 Blade 16 140 10 17 64616 5Impeller 10 60 10 17 64308 6Crescent 10 90 10 17 64210 BOLA U-Shaped Stirrer Shafts EX, Bohlender PTFE-EX jacketed stainless steel shaft, U-shaped stirrer blade completely made of static dissipative PTFE-EX. Good chemical resistance, the product is only exposed to PTFE. Applications: Strong, tangential flow with high shear rate in the margin area, little sediments on the wall of the vessel. Ideal for mixing viscous liquids. Earthing is made for example via a stirrer bearing made of PTFE-EX. Technical data: Material: PTFE-EX Temperature resistance: from -200°C to +250°C Chemical resistance: ++ very good Conductivity: 106 Ohm Dimensions according to drawing: A = 40 mm, B = 60 mm, C = 25 mm, D = 30 mm Length mm Ø Shaft mm Clamp Ø mm Order No. 350 8 6.5 10 17 68402 BOLA Propeller Stirrer Shafts EX, Bohlender PTFE-EX jacketed stainless steel shaft, propeller completely made of static dissipative PTFE-EX with three 45° angled angular blades. Good chemical resistance, the product is only exposed to PTFE-EX. Applications: The product is sucked bottom-up, good axial flow with low shear force. Earthing is made for example via a stirrer bearing made of PTFE-EX. Technical data: Material: PTFE-EX Temperature resistance: from -200°C to +250°C Chemical resistance: ++ very good Conductivity: 106 Ohm Dimensions according to drawing: A = 75 mm, B = 18 mm, C = 3 mm Length mm Ø Shaft mm Clamp Ø mm Order No. 350 8 6.5 10 17 67812 Glass Construction, Glass Equipment Glass Components, Grounded Joint Components
RkJQdWJsaXNoZXIy MTIxNDc3OQ==