PTFE sealing rings for jointed glassware
CHF 57.10*
Content:
50
| Quantity | Unit price |
|---|---|
| To 3 |
CHF 57.10*
|
| From 4 |
CHF 51.00*
|
Delivery according to order confirmation
Product number:
7622596
Manufacturer:
Dr. Dietmar Glindemann
Packaging information:
Weight:
0.004 kg
Description
An effective alternative to common PTFE joint sleeves and PTFE stoppers.
- Air leakage <10-8 to 10-6 mBar l/s (vacuum and pressure)
- Solvent leakage from containers < 0.1 to 0.03mg/day
- Temperature range: -196 to 300°C
Properties
| Ground size: | NS12 |
|---|---|
| Manufacturer Article Number: | K12 |
| Material: | PTFE |
| Max. temperature resistance: | 300 °C |
| Min. temperature resistance: | -196 °C |
| Temperature resistance: | -196 ... 300 °C |
| UNSPSC: | 41100000 |
Skip product gallery
Gabelklemmen für Normschliffe, Edelstahl, ohne Feststellschraube
From
CHF 24.40*
KECK™ Clips for conical joints, spring steel
From
CHF 9.90*
Joint clips KECK, POM, for conical ground joints
From
CHF 4.80*
LLG-Joint clips, POM, for conical ground joints
From
CHF 22.40*
Joint grease, K.W.S
From
CHF 19.00*
BUDDE - joint grease
From
CHF 30.90*
Sleeves, cone joint, PTFE
From
CHF 9.50*
Fork clamps for spherical joints
From
CHF 20.80*
LLG-Fork clamps for spherical joints
From
CHF 9.80*
Sleeves with ribs, PTFE
From
CHF 2.00*
Similar products
Für Kegelschliff-VerbindungenMit oder ohne FeststellschraubeFür Kegelschliff-Verbindungen
For applications with very high temperatures. Easy to fit, dimensionally stable.
Melting point 175 °C. Excellent chemical resistance. Rigid. Heat resistant up to 150 °C, sizes colour coded.
For an easy and safe fixing of jointed glassware.
Without silicone. Designed as vacuum and high vacuum grease. No silicone derivatives, polymerisation or gumming. Excellent adhesion and viscosity. Acid/alkaline resistant. Locked joints can be loosened by brief, gentle heating. Can be used to make temporary glassware repairs. Biodegradable. Non-toxic in normal use.
For all glass joints. Transparent, vacuum tight, water washable and water soluble. Maintains practically the consistency between -30°C and 200°C, non-solidifying. Compatible with most elastomers. Tube of 80g.
With knurled gripping ring at the top of the cone for easy removal. For gas, liquid and vacuum-tight cone joint connections with sizes as outlined below. Reusable. With reinforced external ribs for a high-vacuum tight seal (leakage rate: < 1x10-4mbar x I x s-1). No joint sealant or grease required.
Material: stainless steel. For spherical ground joint connections. With set screw.
Made of stainless steel 304. For spherical ground joint connections. With set screw.
For use with ground glass joints. Suitable for vacuums up to 0.1mbar. Reusable and long lasting. The sealing ribs grip on the inside wall of the glass socket, sealing without the need for grease and enabling the cone to be freed easily when required.