Manual or automatic retractable assembly Cleanfit CPA472D

Cleanfit CPA472D - Retractable assembly for harsh process conditions ©Endress+Hauser
Cleanfit CPA472D - Detail sensor holder ©Endress+Hauser
Cleanfit CPA472D with sight glass assembly ©Endress+Hauser
Cleanfit CPA472D assembly for harsh process conditions ©Endress+Hauser

Heavy-duty assembly for chemical and power industries

The Cleanfit CPA472D assembly is designed for harsh process conditions. It offers a great variety of rugged materials to operate your sensors safely even under high pressure, high temperature or in aggressive media. The assembly allows you to replace sensors without interrupting the process or to clean and calibrate them automatically via the optional control system. Benefit from easy, time-saving sensor handling and an extended operating life of the sensors.

  • Benefits

    • Extremely robust: Suitable for use with pressures of up to 10 bar and temperatures of up to 140° C even as PEEK, PVDF, conductive PVDF versions

    • Maximum chemical resistance ensures long operating times

    • No process interruption for electrode cleaning and...

  • Field of application

    The Cleanfit CPA472D is intended for installation in tanks or pipes in:

    • Chemical industry

    • Power plants

    • Biodiesel plants

    It is suitable for use with pressures of up to 10 bar.

Features and specifications

Back

Details

  • Measuring principle

    Glass electrode

  • Application

    Chemical industry, biodiesel plants, power plants, plant design, tanks, process vats or pipes

  • Installation

    Retractable holder

  • Characteristic

    For tanks and process vats and pipelines or pipes (min. DN80)
    The robust retractable assembly permits replacement of the electrode while the tank is full or under process conditions with pressures of up to 6 bar

  • Design

    Manual or pneumatical

  • Material

    Electrode holder, rinse chamber and raised face:
    PEEK, PVDF, conductive PVDF, Alloy C22, stainless steel 1.4571
    Seals: EPDM, FPM (Viton) or FFKM (Kalrez®)

  • Dimension

    Immersion depth: 146 or 280 mm (5.75 or 7.87 inch)

  • Process temperature

    0 to 140 °C (32 to 284 °F)

  • Process pressure

    0 to max. 4 bar (0 to max. 58 psi) overpressure for manual actuation
    0 to 10 bar (0 to 145 psi) overpressure for pneumatic actuation

  • Connection

    Process connections: Flange DN 50, DN 80, ANSI 2", JIS IS10K50A, internal thread G1¼

  • Measuring principle

    Sensor ORP / Redox

  • Application

    Chemical industry, biodiesel plants, power plants, plant design, tanks, process vats or pipes

  • Installation

    Retractable holder

  • Characteristic

    For tanks and process vats and pipelines or pipes (min. DN80)
    The robust retractable assembly permits replacement of the electrode while the tank is full or under process conditions with pressures of up to 6 bar

  • Design

    Manual or pneumatical

  • Material

    Electrode holder, rinse chamber and raised face:
    PEEK, PVDF, conductive PVDF, Alloy C22, stainless steel 1.4571
    Seals: EPDM, FPM (Viton) or FFKM (Kalrez®)

  • Dimension

    Immersion depth: 146 or 280 mm (5.75 or 7.87 inch)

  • Process temperature

    0 to 140 °C (32 to 284 °F)

  • Process pressure

    0 to max. 4 bar (0 to max. 58 psi) overpressure for manual actuation
    0 to 10 bar (0 to 145 psi) overpressure for pneumatic actuation

  • Connection

    Process connections: Flange DN 50, DN 80, ANSI 2", JIS IS10K50A, internal thread G1¼

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification
  • 10
  • 6
  • 10
  • 9
    • Nr 9 Order code 71214026

      Kit CPA472D Rinse chamber, IN, 316Ti,G,G

      for internal process sealing with rinsing connection G1/4" for process connection G1 1/4"

    • Nr 9 Order code 71214033

      Kit CPA472D Rinse chamber, IN, Alloy,G,G

      for internal process sealing with rinsing connection G1/4" for process connection G1 1/4"

    • Nr 9 Order code 71214227

      Kit CPA472D Rinse chamber, IN, 316Ti,G,N

      for internal process sealing with rinsing connection NPT1/4" for process connection G1 1/4"

    • Nr 9 Order code 71214228

      Kit CPA472D Rinse chamber, IN, Alloy,G,N

      for internal process sealing with rinsing connection NPT1/4" for process connection G1 1/4"

  • 20
    • Nr 20 Order code 71214230

      Kit CPA472D Rinse chamber, IN, PEEK, F,G

      for internal process sealing with rinsing connection G1/4" for flange process connections

    • Nr 20 Order code 71214232

      Kit CPA472D Rinse chamber, IN, PVDF,F,G

      for internal process sealing with rinsing connection G1/4" for flange process connections

    • Nr 20 Order code 71214233

      Kit CPA472D Rinse chamber, IN,PVDF-C,F,G

      for internal process sealing with rinsing connection G1/4" for flange process connections

    • Nr 20 Order code 71214234

      Kit CPA472D Rinse chamber, IN, 316Ti,F,G

      for internal process sealing with rinsing connection G1/4" for flange process connections

    • Nr 20 Order code 71214235

      Kit CPA472D Rinse chamber, IN, Alloy,F,G

      for internal process sealing with rinsing connection G1/4" for flange process connections

  • 7
    • Nr 7 Order code 71214236

      Kit CPA472D long, 361Ti, D18-I: Sensorg

      sensor guide with piston,without gaskets for metal rinse chamber for internal process sealing

    • Nr 7 Order code 71214237

      Kit CPA472D long, Alloy, D18-I: Sensorg

      sensor guide with piston,without gaskets for metal rinse chamber for internal process sealing

    • Nr 7 Order code 71214238

      Kit CPA472D short, 361Ti, D18-I: Sensorg

      sensor guide with piston,without gaskets for metal rinse chamber for internal process sealing

    • Nr 7 Order code 71214239

      Kit CPA472D short, Alloy, D18-I: Sensorg

      sensor guide with piston,without gaskets for metal rinse chamber for internal process sealing

    • Nr 7 Order code 71214240

      Kit CPA472D long, 316Ti, D25-I: Sensorg

      sensor guide with piston,without gaskets for plastic rinse chamber for internal process sealing

    • Nr 7 Order code 71214242

      Kit CPA472D long, Alloy, D25-I: Sensorg

      sensor guide with piston,without gaskets for plastic rinse chamber for internal process sealing

    • Nr 7 Order code 71214243

      Kit CPA472D short, 361Ti, D25-I: Sensorg

      sensor guide with piston,without gaskets for plastic rinse chamber for internal process sealing

    • Nr 7 Order code 71214244

      Kit CPA472D short, Alloy, D25-I: Sensorg

      sensor guide with piston,without gaskets for plastic rinse chamber for internal process sealing

    • Nr 7 Order code 71214245

      Kit CPA472D long, PEEK, D25-I: Sensorg

      sensor guide with piston,without gaskets for plastic rinse chamber for internal process sealing

    • Nr 7 Order code 71214246

      Kit CPA472D short, PEEK, D25-I: Sensorg

      sensor guide with piston,without gaskets for plastic rinse chamber for internal process sealing

    • Nr 7 Order code 71214247

      Kit CPA472D long, PVDF, D25-I: Sensorg

      sensor guide with piston,without gaskets for plastic rinse chamber for internal process sealing

    • Nr 7 Order code 71214248

      Kit CPA472D short, PVDF, D25-I: Sensorg

      sensor guide with piston,without gaskets for plastic rinse chamber for internal process sealing

    • Nr 7 Order code 71214249

      Kit CPA472D long, PVDF-C, D25-I: Sensorg

      sensor guide with piston,without gaskets for plastic rinse chamber for internal process sealing

    • Nr 7 Order code 71214250

      Kit CPA472D short,PVDF-C, D25-I: Sensorg

      sensor guide with piston,without gaskets for plastic rinse chamber for internal process sealing

  • 1
  • 16
  • 5
  • 19
  • 23
  • 22
  • 23
  • 22
  • 23
  • 22
  • 18
  • 21
  • 2.8
  • 2
  • 3
  • 11
  • 4
  • 15
  • 17
  • 24
    • Nr 24 Order code 50062732

      Splash guard cover small process assembl

      Alte Material-Nummer: 126330

  • 25
  • 26
  • 28
  • 27
  • 12
  • 13
    • Order code 51515653

      Flow vessel DN50 PFA-lined, sight glass

      Corrosion-resistant PFA-lined;antistatic 3-way sight-glass, DN50 PN16, 230 mm., chemically resistant housing with sight for a retractable and for optimal mounting of rectractable in pipes DN50 and monotoring of sensor in measurement

    • Order code 51500328

      Built-in adapt. straight, Size25, 1.4404

      Design length 40 mm

    • Order code 51500327

      Built-in adapter oblique,Size 25, 1.4404

      Design length 40/49mm

    • Order code 71098682

      flange- welding socket DN50,PN16

    • Order code 51502800

      Dummy plug 316L, G 1 1/4 inch internal

      27 mm, useable for all welding adapter G 11/4 inch

    • Order code 50092264

      Locking screw G1/4 inch GL8mm

    • Order code 50090491

      Hose connection set PVDF, G 1/4"-DN 12

      for porge chamber for CPA450

    • Order code 51503730

      KIT CPA47x pneu.connection G1/8 AD6 10p

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