PTFE Crescent Stirring Paddle, 350 mm Shaft and 80 mm Blade (CAT#: STEM-BC-3468-ZJF)

This PTFE crescent stirring paddle is intended for electric stirrer systems. Its 350 mm shaft includes a stainless-steel core for structural support. The core is enclosed in PTFE to protect it from contact with the sample. The articulated blade facilitates installation in vessels with restricted openings. An 80 mm crescent blade follows the shape of curved-bottom containers. The paddle produces axial flow under medium-speed conditions. It is designed for samples with low to moderate viscosity. PTFE provides resistance to heat, chemical attack, adhesion, and long-term atmospheric exposure.

Paddle type: Crescent
Shaft length: 350 mm
Shaft diameter: 7 mm
Blade diameter: 80 mm
Stainless-steel core diameter: 5 mm
Flow direction: Axial
Speed class: Medium
Suitable viscosity: Low to medium
Maximum working temperature: 280°C
Material property: Low surface tension

Eighty-millimeter crescent blade
Flexible blade positioning
Curved-bottom vessel suitability
Axial mixing pattern
Chemical inertness
High-temperature capability
Low adhesion
Durable reinforced shaft

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