Daihan Stirrer Guide/Seal ptfe 34/45, 10mm SL.ADA411

PTFE stirrer guide/seal designed to provide a chemical-resistant, temperature-stable shaft seal and guide for laboratory overhead stirring applications. The unit accepts a 10 mm stirring shaft and fits a 34/45 joint; it houses bearings and a retainer screw to align and stabilize the shaft while maintaining a sealed connection. Typical use cases include sealing and guiding stirring shafts through reaction vessel lids or flanges where a 34/45 joint interface is required.

Key Features:

• Material: PTFE construction
• Joint size: 34/45
• Shaft capacity: 10 mm diameter
• Internal bearings: two bearings with screw retainer for shaft alignment
• Temperature stability: -180°C to +260°C

Advantages:

• Chemical-resistant PTFE body provides broad compatibility with corrosive reagents and solvents.
• Bearing-supported guide and screw retainer improve shaft alignment and reduce wobble during overhead stirring.
• Wide temperature stability range supports low- and high-temperature laboratory reactions while maintaining seal integrity.