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Flow assembly
Flowfit CPA250

Flowfit CPA250 - Flow assembly for pH/ORP sensors in water and wastewater treatment ©Endress+Hauser

Universal assembly for the water and wastewater industry

The Flowfit CPA250 flow assembly is designed for pipe installation in water and wastewater treatment. It offers space for three sensors and is able to extend their service life by keeping them wet even when the flow is interrupted. The assembly itself is also durable thanks to corrosion-resistant polypropylene. With Flowfit you get the right product exactly for your standard applications.

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  • Reliable, robust and low-maintenance

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  • Designed for demanding applications

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Meet your basic measurement needs

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Handle your core processes easily

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Optimize your processes with innovative technologies

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Master your most challenging applications

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Variable

  • Specs at a glance

    • Process temperature

      max. 80°C
      (176°F)

    • Process pressure

      max. 6 bar at 20°C
      (87 psi at 68°F)

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  • Benefits

    • Cost-efficient flow assembly for in-line installation

    • Simple installation and removal of the sensors thanks to threaded cap

    • Easy calibration without dismounting the sensors using the removable bottom part as calibration vessel

    • Reduces installation effort...

  • Field of application

    Flowfit CPA250 is intended to be used in pipes in:

    • Wastewater treatment

    • Drinking water

    • Utilities

    It is suitable for use with pressures of up to 6 bar.

Features and specifications

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Details

  • Measuring principle

    Potentiometric

  • Application

    Water

  • Installation

    Flow assembly

  • Characteristic

    Piping, bypass

  • Design

    - 3 electrodes installation locations - 120 mm electrodes - calibration direct in the holder possible with a removable calibration cap - spray cleaning connection with CPR3

  • Material

    Holder: PP
    Sealing: different materials available

  • Process temperature

    max. 80°C
    (176°F)

  • Process pressure

    max. 6 bar at 20°C
    (87 psi at 68°F)

  • Measuring principle

    Sensor ORP / Redox

  • Application

    Water

  • Installation

    Flow through holder

  • Characteristic

    Piping, bypass

  • Design

    - 3 electrodes installation locations.- 120mm electrodes- Calibration direct in the holder possible with a removable calibration cap.- Spray cleaning connection with CPR3

  • Material

    Holder : PP, PVDF or stainless steel 1.4571Sealing : different materials available

  • Process temperature

    max. 80°C

  • Process pressure

    max. 6bar (20°C)

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
  • 300
  • 310
  • 320
    • Nr 320 Order code 71290137

      Kit CPA250: Set of cable glands

      2x M20x1,5; 1x M20x1,5 blind plug

  • 380
  • 330
  • 340
  • 350
    • Nr 350 Order code 71290142

      Kit CPA250: Potential matching pin PP

      for CPA250-x04 and CPA250-x05

  • 360
    • Nr 360 Order code 71290146

      Kit CPA250: blind plug set 3x PG13,5

      with pressure nut and O-ring

  • 370
    • Order code 50003450

      NP with 2 nipples for CPA 250

      Adapter to PP pipe without thread

    • Order code 50003454

      NV 32mm with 2 nipples for CPA250

      Adapter to PVC pipe without thread

    • Order code 50003456

      NV 25mm with 2 nipples for CPA 250

      Adapter to PVC pipe without thread