Beschreibung
Insert, without glass frit, for gas washing bottle is a precision-engineered immersion tube designed for use with matching Drechsel gas washing bottle bases. Equipped with a ground cone NS 29/32, the insert ensures a tight, leak-free seal when seated in the corresponding socket. Two glass olive connections of 8 mm diameter allow straightforward attachment of tubing for gas inlet and outlet. The uniform construction height of 200 mm guarantees consistent immersion depth across modular assemblies. Made from borosilicate glass 3.3, the component offers excellent resistance to chemical attack and thermal shock during gas washing, scrubbing or humidification procedures. This open-tube version without frit is ideal when unrestricted gas flow or larger bubble size is preferred. Offered as a single piece from manufacturer Rettberg, the insert forms a reliable part of laboratory gas handling systems and maintains dimensional compatibility with standard NS 29/32 gas washing bottle bases.
This article is part of Wash bottles, in Bottles & containers.
Key features
- Pack size: 1 pc
- Product type: Gas washing bottle
- Joint size: NS 29/32
- Connection type: Glass olives Ø 8 mm
- Construction height: 200 mm
- Frit: Without glass frit
- Technical Information Sheet:
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Questions about Insert, without filter disk, for gas washing bottle
What is this article?
Insert, without filter disk, for gas washing bottle is the article on this page. Luminix Health distributes Rettberg for laboratory use. It sits in Wash bottles, inside Bottles & containers, in Laborbedarf.
A wash bottle is a squeeze bottle with a bent delivery tube, used to rinse a precipitate or a electrode with a small directed stream. The liquid inside is usually water or a solvent, and the bottle has to tolerate that liquid.
A laboratory bottle is a closed container with a stated volume and a neck that takes a cap, a stopper or a dispenser. Borosilicate glass is the choice when the liquid is a solvent, or when the bottle will be heated or autoclaved. Polyethylene and polypropylene are the choice when the bottle must not shatter, or when hydrofluoric acid would attack glass. A narrow mouth pours. A wide mouth is for powders and for reaching the bottom. Laboratory ware of this kind is indexed under ISO laboratory glassware. Traceable volume sits with the BIPM and NIST Physical Measurement.
Which category should I open next?
The category is Bottles & containers. The sub-category is Wash bottles. The catalogue is Laborbedarf.
Shelves beside this one are Laboratory glass bottles, Plastic bottles (narrow & wide mouth), Sample containers & jars, Canisters & jerrycans and Bottle accessories (pouring rings, dispensers, caps).
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.