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Single-use quaternary diaphragm pump with touchscreen control for aseptic bioprocess fluid transfer in biopharma production.
The Quattroflow QF1200SU is a single-use quaternary diaphragm pump engineered specifically for bioprocessing fluid transfer in contamination-sensitive environments. Featuring a robust stainless steel housing combined with disposable flow paths, it ensures sterile, aseptic fluid handling and minimizes cross-contamination risks critical to biopharmaceutical production pipelines. Its intuitive touchscreen interface provides real-time operation monitoring suitable for laboratory and manufacturing settings. The pump’s compact footprint and durable construction support continuous use, maintaining consistent flow performance with gentle pumping action optimized for shear-sensitive fluids. This makes it essential for workflows in molecular diagnostics, gene editing, and synthetic biology research, where precision and sterility are paramount. Widely adopted in bioprocessing and biomanufacturing applications, the QF1200SU supports stable, contamination-free fluid transfer critical for advanced biotechnology processes.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 6 November 2026
The middle half of the 146 with a price runs from €149 to €3,004.
