Stirrer rotors, crescent-shaped paddle, PTFE

PTFE-coated stainless steel shaft with solid PTFE paddle which pivots into a keyhole frame, allowing insertion through narrow mouthed vessels. The stainless steel core provides the required rigidity. They can therefore easily be clamped into overhead stirrer chucks. Since the medium only comes in contact with PTFE, the rotors are almost entirely chemically and temperature resistant. Bola stirrer rotors correspond dimensionally with (KPG) glass stirring shafts and can therefore be interchanged at any time.
Length 450 mm
Shaft dia. 8 mm
To fit chuck dia. 6.5 mm
Paddle dia. 90 mm