GE Amersham FR-904 Flow Restrictor 18111963

Name: GE Amersham FR-904 Flow Restrictor 18111963
Brand: GE Amersham
SKU: 141353
Price: 494.65 EUR
Availability: InStock

UsedGE AmershamFPLC systemsGermany

From€494.65excl. VAT

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Item no.: 18111963)
Max Flow Rate: 0.1 to 10 mL/min
Max Pressure: 60 bar

All 5 specifications

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Specifications 5

Brands: GE Amersham
New/Used: Used
Item no.: 18111963)

Max Flow Rate: 0.1 to 10 mL/min
Max Pressure: 60 bar

Product description

Flow restrictor for stable back-pressure control in ÄKTA, FPLC, HPLC, and protein purification systems.

The GE Amersham FR-904 Flow Restrictor is a compact flow-limiting component for liquid chromatography, FPLC, HPLC, and protein purification systems. Article number 18111963, it is designed to maintain controlled flow and stable back pressure in chromatographic fluid paths.

Application: Liquid chromatography, FPLC/HPLC, and protein purification
Compatibility: GE ÄKTA systems, including ÄKTA Explorer, ÄKTA Pure, and ÄKTA Prime
Function: Flow limitation and maintenance of chromatographic back pressure
Maximum pressure: Up to 6 MPa (60 bar), depending on system configuration
Typical flow range: 0.1–10 mL/min, depending on the system or model configuration
Materials: Stainless steel and PEEK
Connection thread: 10-32, standard FPLC connection
Dimensions: Approximately 30 mm × 6 mm (length × diameter)
Weight: Approximately 15 g

The FR-904 flow restrictor is suited to sensitive separation workflows where consistent back pressure helps protect chromatography columns and samples. Its standardized connection and compact form support integration into existing ÄKTA, FPLC, and HPLC systems. The listed component is described as being in very good condition, with no external damage or deposits, and is suitable as a replacement or expansion part for laboratory chromatography setups.

€495 sits in the middle range fplc systems here. The middle half of the 70 with a price runs from €219 to €12,500.

1 other listing of this model is available.

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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?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options 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.