PurCon® Sample Filtration Unit for the Alyza IQ Analyzer

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The YSI PurCon® is a sample filtration unit for IQ SensorNet process analyzers, such as the Alyza NH4 and Alyza PO4. The PurCon delivers high-quality wastewater samples with reduced maintenance and is an alternative filter choice to the standard YSI FM/PC filter.

The PurCon is ideal for high solids applications, sample locations that exceed a distance of 20 meters (65.6 ft) from the analyzer, and sample sites where the FM/PC cannot be deployed. The filtration unit features automatic self-cleaning, minimal maintenance, and a 2-year warranty.

  • Overview

    The PurCon utilizes four 0.45 μm filter membranes to remove solids from the sample before analysis in an Alyza IQ. The filtration unit continuously delivers a high-quality sample to a process analyzer from a sample site up to 30 meters (98.4 feet) away.

    • Low Maintenance - Equipped with automatic BubbleClean® self-cleaning technology that drastically reduces filter maintenance time to only 20 minutes per month.
    • High-Quality Sample - The PurCon’s four alternating 0.45 μm filters ensure a clean, reliable sample. Two of four filters prepare the process sample for the analyzer as the other two self-clean.
    • Adjustable Settings - A four-speed sample flow switch allows precise operator control of the permeate flow.
    • YSI IQ SensorNet Compatible - Designed for use with YSI process analyzers, including the Alyza IQ platform. 

    What's in the box?

    • PurCon Sample Filtration Unit
    • (4) filter plates (pre-installed)
    • Compressor (pre-installed)
    • Tubing (pre-installed)

  • Specifications
    Certifications CE
    Cleaning Automatic self-cleaning (BubbleClean®)

    29 x 23 x 9 in (734 x 575 x 220 mm)


    Stainless Steel, IP 33

    Filter Membrane

    0.45 μm

    Maintenance Requirements 20 minutes/month
    Max Suction Distance 98.4 ft (30 m)
    Operating Temperature 32 to 140 °F (0 to 60 °C)
    Permeate Hose Length 3.3 ft (1 m)
    Permeate Volume 1 gal/h (3.6 L/h) maximum
    Power 115VAC/60Hz
    Power Consumption 150 W (without pump)
    Sample Temperature 32 to 140 °F (0 to 60 °C)
    Sample Transportation 105 to 395 gal/h (400 to 1500 L/h)
    Storage Temperature 13 to 140 °F (-10 to 60 °C)

    2 years

    Weight 80 lbs (36 kg)

You may also need

PurCon Filter Plate Set

Filter plate set, 4 ea.

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PurCon Pump Tubing Set

Pump tubing for permeate pump

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PurCon Air Filter

Replacement air filter for compressor AP-60N

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PurCon to Alyza Adapter Fitting

Adapter to connect PurCon to Alyza IQ Unit

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