Stirrer Accessories
Sigma Aldrich Fine Chemicals Biosciences PTfE stirrer shaft shaft d1EA
Stirring shaft with steel core. Use with PTfE stirrer guides and for applications which do not require a guide. Unbreakable scratch resistant and usable up to 280C.
Chemglass Life Sciences Stirrer Blade, PTFE, 19mm, Heavy Duty, for 12000mL Flasks, 39mm Width x 150mm Length, 45/50 minimum joint clearance
Stirrer Blade, PTFE, 19mm, Heavy Duty, for 12000mL Flasks, 39mm Width x 150mm Length, 45/50 minimum joint clearance. Stirrer blade made of 3/16" thick solid PTFE for use with both Chem-Stir™ and button style stirring shafts having a 19mm OD.
PRECISION PLUS VACUUM PARTS INC WELCH MECH SHAFT SEAL W/SCREWS
NC3593776 WELCH MECH SHAFT SEAL W/SCREWS
Chemglass Life Sciences Flex-Drive Coupling for 10mm OD Glass Stirrer Shaft
Flex-Drive Coupling for 10mm OD Glass Stirrer Shaft. The design of our Flex-Drive stirrer coupling eliminates the need to use rubber hose or universal adapters to attach your glass stirrer shafts to overhead motors. Coupling incorporates a 3in long epoxy coated spring to compensate for misalignment and to help isolate breakage. Lower end of coupling has a Celcon compression nut which secures the glass shaft to the coupling via a silicone rubber insert. The silicone insert, along with the knurled compression nut, permits hand tightening of both ground and polished shafts. Top epoxy coated bushing is fitted with an allen screw and will accept 5/16in O.D. stirrer motor shafts.