Product Description
Aseptic liquid transfer in biopharma depends on closures that are robust, cleanable and easy to connect. This stainless steel connector cap brings welded, barbed ports to a standard GL 45 bottle.
This listing is for DURAN catalog number 292232805: Replacement Silicone Sealing Gasket (OD 40.5mm; ID 27.5 mm), USP Class VI, Case of 10. It combines a 316L stainless steel insert, red PBT cap and silicone seals. One, two or three barbed connectors on each side take 8.0 mm ID flexible tubing, and the insert rotates freely so the bottle opens without disconnecting lines. All parts are welded and autoclavable. Replacement USP Class VI silicone gaskets are offered. Add it to your LIGHT LABS order alongside the rest of your glassware and closures.
Key Features
- 316L stainless steel – Fully welded, robust insert.
- 1, 2 or 3 ports – Barbed connectors for 8.0 mm ID tubing.
- Rotating insert – Open the bottle without disconnecting tubing.
- Closed-system transfer – Supports sterile liquid handling.
- USP Class VI gaskets – Replacement silicone seals available.
Specifications
| Catalog Number | 292232805 |
| Brand | DURAN (DWK Life Sciences) |
| Description | Replacement Silicone Sealing Gasket (OD 40.5mm; ID 27.5 mm), USP Class VI |
| Sold As | Case of 10 |
| Materials | 316L stainless steel, PBT, silicone |
| Thread | GL 45 |
| Ports | 1, 2 or 3 barbed connectors |
| Tubing ID | 8.0 mm |
| Replacement gasket | Silicone, USP Class VI, OD 40.5 mm, ID 27.5 mm |
| Autoclavable | Yes |
Available Options
- 292612607 – GL 45 Stainless Steel Connector Cap (PBT, red), with 1-port, with O-ring (silicone)
- 292612701 – GL 45 Stainless Steel Connector Cap (PBT, red), with 2 ports, with O-ring (silicone)
- 292612804 – GL 45 Stainless Steel Connector Cap (PBT, red), with 3 ports, with O-ring (silicone)
Applications
- Biopharma media and buffer transfer
- Aseptic sampling
- Closed-system liquid handling
- Bioprocess feed lines
