Description
Pressure compensation set is a laboratory accessory intended to equalise pressure in closed vessel and reactor arrangements. It supports safe operation of containers, bottles and stirrer reactors where internal pressure changes can occur during mixing, heating or sample handling. Supplied as 1 piece and weighing 0,012 kg, the compact set is easy to keep with reactor glassware and related consumables. Typical use is within labware setups that combine vessels, bottles, tins or canisters with stirring systems, helping maintain balanced conditions at the headspace of the assembly. The component comes from manufacturer DWK Life Sciences and aligns with everyday needs around laboratory glass, vessels and stirrer reactor accessories. Its light weight and single-unit pack size suit individual reactor stations as well as shared glassware stores. Laboratories working with closed containers and stirred reaction setups can integrate this pressure compensation set wherever controlled pressure equalisation is required as part of the vessel configuration.
This article is part of Bottle accessories (pouring rings, dispensers, caps), in Bottles & containers.
Key features
- Pack size: 1 pc(s)
- Product type: Pressure compensation set
- Weight: 0,012 kg
- Use area: Containers, bottles, tins and canisters
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Questions about Pressure compensation-set, 1 unit(s)
What is this article?
Pressure compensation-set, 1 unit(s) is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Bottle accessories (pouring rings, dispensers, caps), inside Bottles & containers, in Labware.
Bottle accessories are the pieces on the neck: a pouring ring, a dispenser seat, a cap liner, a tamper ring. They decide how the bottle delivers and whether the closure still matches after the original cap is gone.
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 Bottle accessories (pouring rings, dispensers, caps). The catalogue is Labware.
Shelves beside this one are Laboratory glass bottles, Plastic bottles (narrow & wide mouth), Sample containers & jars, Canisters & jerrycans and Wash bottles.
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.

