Description
Hose clamp Quetsch-Fix in white POM is a compact laboratory pinch clamp designed for tubing with an outer diameter of 1–5 mm. It allows the hose to be squeezed in defined locking steps or fully closed when flow must be stopped completely. One-handed operation supports quick adjustment during sampling, media transfer, or bench work without tools. Manufactured from polyoxymethylene (POM), the white body is steam-sterilisable, does not rust, remains permanently elastic, and offers a hygienic surface suited to clean laboratory environments. Supplied as a single piece with a net weight of 0,001 kg, the clamp is practical for flexible tubing lines in analytical, biotech, and general laboratory setups. The Quetsch-Fix design from manufacturer Bürkle provides repeatable pinch control while keeping the clamp lightweight and corrosion-free. Ideal wherever controlled restriction or complete shut-off of small-diameter hoses is required, it combines simple handling with durable polymer construction for everyday lab fluid handling tasks.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
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Questions about Hose clamp Squeeze-Fix, POM white, for Ø 1-5 mm
What is this article?
Hose clamp Squeeze-Fix, POM white, for Ø 1-5 mm is the article on this page. Luminix Health distributes Bürkle 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.

