Daihan Lubri-Stir-Guide, for ø10mm Rod, GL18, 24/40 SL.STIS237

Lubri-Stir-Guide for Φ10mm rod, GL18, 24/40 is a DURAN glass stirrer guide/seal designed to provide a sealed bearing interface for a 10 mm stir shaft in laboratory glassware with a 24/40 ground glass joint. It features a Red PBT opentop screwcap combined with a PTFE/silicone O-ring to maintain a mechanical seal while permitting rotation of the stir shaft. Primary use is as a replacement or accessory seal for laboratory reactors and condensers that accept a GL18 cap and 24/40 joint size.

Key Features:

• For stir shaft diameter: 10 mm
• Cap type / neck: GL18
• Joint size: 24/40 ground glass joint
• Body material: DURAN glass (stir-guide / seal)
• Top cap: Red PBT opentop screwcap with PTFE/Silicone O-ring seal

Advantages:

• Provides a sealed, rotating bearing interface for a 10 mm stir shaft to reduce vapor loss and maintain system integrity
• DURAN glass construction offers chemical resistance and dimensional stability appropriate for laboratory use
• Red PBT opentop screwcap with PTFE/silicone O-ring delivers a reliable sealing solution compatible with standard ground glass 24/40 joints
• Designed as a direct-fit accessory for glassware using GL18 caps and 24/40 joints, simplifying replacement and maintenance