SP Bel-Art Fluo-Kem® Sleeves With Grip Ring and Outer Ribs, Bel-Art Products, a part of SPSupplier: Bel-Art
F20417-2440 F20417-4550 F20417-2942
70680-016CS 122.94 USD70680-016 70680-002 70680-020
SP Bel-Art Fluo-Kem® Sleeves With Grip Ring and Outer Ribs, Bel-Art Products, a part of SP
Joint Sleeves/Connectors Joint Sleeves
Keep standard taper glass joints from seizing, leaking, or galling with these reusable Teflon® sleeves.
- Vacuum-tight joint without lubrication
- Chemically resistant over a broad range
- Tapered outer rings
- Rigid, knurled grip ring
No lubricant is required to make a vacuum-tight joint
Resistant to most chemicals, the sleeves are made of 0.2 mm (0.008") virgin Teflon® PTFE. Thickness at rings is 0.35 mm (0.014"). Sleeves can be subjected to temperatures from –100 to 250°C (–148 to 482°F).
The top of each sleeve has a rigid, knurled grip ring 3 mm (0.1") thick for easy assembly or removal of the sleeve from a standard taper joint. Outer rings on the taper prevent sticking.