Description
Feed-through with an inner diameter of 23 mm is a sealable port accessory for standard placement on climate chamber equipment. It provides a defined 23 mm opening that can be closed when not required. This variant is assigned to the left centre/centre standard placement position. According to the specification, placements F1 and F3 are not available for ICH L models. The accessory from manufacturer Memmert is delivered as a single piece for laboratory use. It is intended for installation at the designated left centre/centre location on compatible chamber housings within the ICH product family. Laboratory setups that need external access into a controlled climate interior can employ this sealable feed-through at the stated position. The inner diameter of 23 mm is fixed by the product design, and the closable construction matches the standard placement options described for the series. Selection of the left centre/centre configuration aligns with the corresponding factory placement on the supported models. This laboratory material component completes the port arrangement where that specific position is required.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Inner diameter: 23 mm
- Design: Sealable feed-through
- Placement: Left centre/centre
- Standard placements note: F1 and F3 not for ICH L models
- Product category: Laboratory material
Recently viewed
You may also like
Questions about Entry port with 23 mm clear diameter, can be closed, standard position (F1 and F
What is this article?
Entry port with 23 mm clear diameter, can be closed, standard position (F1 and F is the article on this page. Luminix Health distributes Memmert for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Labware.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
Tubing is how a liquid or a gas moves between two vessels without being poured. Silicone stays flexible and survives repeated autoclaving. PTFE resists almost every solvent and is stiff. PVC is the ordinary flexible line for water and for mild aqueous work. The fitting, not the tube, is what usually leaks: the barb, the thread and the stopcock have to match the tube bore. Glass and plastic apparatus around these lines is indexed under ISO laboratory ware.
Which category should I open next?
The category is Tubing, hoses & fittings. The sub-category is Hose connectors, adapters & fittings. The catalogue is Labware.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, Silicone tubing and Tubing accessories.
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. Delivery across Europe, two to five days when in stock. 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.

