Daihan Stir-Shaft, PTFE, Rod-ø8/6xL500, Swingrotor-ø70xh17 mm SL.STIS404

Stir-Shaft SL.STIS404 is a PTFE stirring shaft with a stainless-steel insert designed for overhead stirrers. It is intended for pure, chemically inert mixing applications and universal use across a wide range of speeds and viscosities. The shaft features an exposed stainless-steel top for secure clamping and a swing rotor for efficient mixing in reaction vessels.

Key Features:

• Model: SL.STIS404
• Material: PTFE rod with stainless-steel insert
• Rod dimensions: Ø8 mm outer / Ø6 mm steel insert × Length 500 mm
• Swing rotor dimensions: Ø70 mm × height 17 mm
• Temperature stability: -200 °C to +280 °C

Advantages:

• Chemically inert and non-contaminating construction suitable for pure-working environments.
• Wide thermal stability range enables use across extreme temperature conditions.
• Exposed stainless-steel top section provides strong clamping in stir-chuck or flexible coupling for safe operation.
• Swing rotor geometry promotes efficient top-to-bottom mixing across a wide range of viscosities and speeds.