Product Description
Hold thermometers and tubes securely without glass-on-glass joints that can seize. These all-PTFE inlet adapters slip into a standard taper neck and seal around inserted stems with a compressed O-ring, combining chemical inertness with an easy, adjustable fit. They are ideal for corrosive reactions.
This listing is for Kimble catalog number 179800-2224: BEVEL-SEAL PTFE Inlet Adapter, 24/25 mm, 6.5/8.5. The body is PTFE with a standard taper inner joint in 14/20, 19/22 or 24/25. An open-top polypropylene cap rated to 150 °C compresses an FKM O-ring to seal vacuum tight, accommodating stem diameter variations of 1 to 2 mm in ranges from 5.5 to 10.5 mm. The design works with 675300 clamps. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- PTFE body – Chemically inert and will not freeze in the joint.
- Compression O-ring seal – Vacuum tight and adjustable.
- Tolerant fit – Accepts 1 to 2 mm stem diameter variation.
- Clamp compatible – Works with 675300 clamps.
Specifications
| Catalog Number | 179800-2224 |
| Brand | Kimble (DWK Life Sciences) |
| Description | BEVEL-SEAL PTFE Inlet Adapter, 24/25 mm, 6.5/8.5 |
| Sold As | Each |
| Body material | PTFE |
| O-ring | FKM |
| Cap | Polypropylene, to 150 °C |
| Joint sizes | 14/20, 19/22, 24/25 |
| Accommodation ranges | 5.5-6.5, 6.5-8.5, 8.5-10.5 mm |
Available Options
- 179800-2114 – BEVEL-SEAL PTFE Inlet Adapter, 14/20 mm, 5.5/6.5
- 179800-2119 – BEVEL-SEAL PTFE Inlet Adapter, 19/22 mm, 5.5/6.5
- 179800-2214 – BEVEL-SEAL PTFE Inlet Adapter, 14/20 mm, 6.5/8.5
- 179800-2324 – BEVEL-SEAL PTFE Inlet Adapter, 24/25 mm, 8.5/10.5
Applications
- Thermometer mounting
- Gas inlet tubes
- Corrosive reactions
- Vacuum work
