Description
Accessories for Seripettor® valve set comprising 1 intake valve, 1 discharge valve and 2 seals provide a complete replacement kit for restoring proper fluid control in bottle-top dispensers. The set addresses wear of the critical sealing and check-valve elements that govern aspiration and delivery accuracy during repetitive liquid handling. Designed specifically for Seripettor® instruments, the valves and seals maintain unidirectional flow and prevent back-siphonage, supporting reliable volumetric performance in laboratory protocols. Packaged as a single unit, the kit simplifies scheduled maintenance and reduces instrument downtime in busy analytical or preparative settings. These components from manufacturer Hecht enable laboratories to keep Seripettor® systems operating at original specification without sourcing individual parts separately. Suitable for routine reagent dispensing, the valve set helps preserve chemical compatibility and mechanical integrity of the fluid path. Regular replacement of intake and discharge valves together with the accompanying seals contributes to long-term reproducibility of dispensed volumes across aqueous and mild organic media commonly encountered in research and quality-control laboratories.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pkg
- Product type: Seripettor® accessories
- Component: Valve set
- Contents: 1 intake valve
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Questions about Accessories for Seripettor® Valve set (suction valve, discharge valve and 2
What is this article?
Accessories for Seripettor® Valve set (suction valve, discharge valve and 2 is the article on this page. Luminix Health distributes Hecht for laboratory use. It sits in Stopcocks & valves, inside Tubing, hoses & fittings, in Labware.
A stopcock opens and closes a line, or directs it between ports. Glass stopcocks have a ground plug that needs grease or a PTFE key. The bore decides the flow. A two-way and a three-way key are different parts.
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 Stopcocks & valves. The catalogue is Labware.
Shelves beside this one are Hose connectors, adapters & fittings, PVC, PTFE & other tubing, 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.
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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.