Description
Feed-through with silicone stopper is a laboratory component that pairs a 50 mm feed-through with a silicone stopper configured for the right-hand side. It enables controlled passage through chamber or cabinet walls for sensors, leads or tubing, while the silicone stopper assists in closing the port when full-time access is unnecessary. Offered as 1 pc, the article has a net weight of 0,5 kg and a gross weight of 1 kg, supporting straightforward logistics and installation. The 50 mm right-side specification defines the physical layout of this variant and aligns with equipment designs that place the access port on the right. Manufacturer Binder supplies this feed-through within common laboratory material assortments for incubators, climate chambers and related systems. Origin is Germany, Baden-Württemberg. Users in research and routine laboratory work can apply the right-hand 50 mm feed-through with silicone stopper where a durable access opening and flexible seal are required. The silicone stopper forms a practical sealing element at the feed-through interface, helping maintain orderly external connections during experimental or process work without changing the fundamental instrument setup.
This article is part of Rubber & silicone stoppers, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Diameter: 50 mm
- Side: Right
- Stopper material: Silicone
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Questions about Access port with silicone plug
What is this article?
Access port with silicone plug is the article on this page. Luminix Health distributes Binder for laboratory use. It sits in Rubber & silicone stoppers, inside Stoppers, caps & closures, in Labware.
A rubber or silicone stopper is pushed into a mouth. The size number corresponds to a top and bottom diameter. Silicone survives higher temperatures and more autoclave cycles. Natural rubber is attacked by oils and by some solvents.
A closure is the part that decides whether a bottle stays shut and whether the contents attack the seal. A ground-glass stopper matches a ground neck. A screw cap needs the right thread and a liner that survives the liquid. Rubber and silicone stoppers push into a mouth. The liner, not the colour of the cap, is the chemical choice. The vessels they close are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stoppers, caps & closures. The sub-category is Rubber & silicone stoppers. The catalogue is Labware.
Shelves beside this one are Screw caps & closures, Ground-joint glass stoppers, Lids & seals and Closures (other).
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

