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Thermo Fisher Accela 1250 High-Performance HPLC Pump

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Description
The Thermo Fisher Accela 1250 Pump is an HPLC pump engineered for high precision solvent delivery with flow rates adjustable from 0.001 to 5 mL/min and maximum operating pressure of 1250 bar (18,000 psi). It features an inert flow path constructed from PEEK and stainless steel, compatible with a broad range of solvents. The pump is designed for use in UHPLC systems, providing rapid equilibration times and low pulsation for accurate chromatographic separations.
Technical Data
Model: Accela 1250 Pump Voltage: 100-240 V Frequency: 50/60 Hz Power Consumption: 150 W Software Version: Accela ChromControl Manufacturing Year: 2013
Voltage
100-240 V
Frequency
50/60 Hz
Power Consumption
150 W
All 12 specifications
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Specifications 12

Brands
Thermo Fisher Scientific
New/Used
Used
Description
The Thermo Fisher Accela 1250 Pump is an HPLC pump engineered for high precision solvent delivery with flow rates adjustable from 0.001 to 5 mL/min and maximum operating pressure of 1250 bar (18,000 psi). It features an inert flow path constructed from PEEK and stainless steel, compatible with a broad range of solvents. The pump is designed for use in UHPLC systems, providing rapid equilibration times and low pulsation for accurate chromatographic separations.
Technical Data
Model: Accela 1250 Pump Voltage: 100-240 V Frequency: 50/60 Hz Power Consumption: 150 W Software Version: Accela ChromControl Manufacturing Year: 2013
Voltage
100-240 V
Frequency
50/60 Hz
Power Consumption
150 W
Software Version
Accela ChromControl
Manufacturing Year
2013
Accessories
PEEK solvent filter, Tubing kit, Pump wand, Waste bottle, Power cable
Dimensions
12.5 × 22 × 13 in
Weight
44 lbs

Product description

Precision liquid chromatography pump for stable flow rates in bioprocessing and analytical HPLC applications.

The Thermo Fisher Accela 1250 Pump is a high-performance liquid chromatography pump engineered for precise solvent delivery in analytical and biotechnological laboratories. Featuring advanced flow control technology, it delivers consistent, reproducible flow rates crucial for high-throughput HPLC workflows, including molecular diagnostics and synthetic biology research. This pump supports a broad range of solvents with excellent chemical compatibility and pressure stability, ensuring reliable operation in demanding bioprocessing and analytical chromatography environments. Designed for seamless integration with the Thermo Accela UHPLC system, it enhances productivity while minimizing maintenance and downtime through a user-friendly interface and robust components. Widely used in biotechnology and pharmaceutical pipelines, it facilitates critical applications in gene editing workflows, biomanufacturing quality control, and live-cell analysis through reliable solvent delivery.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026