Manual or automatic retractable assembly Cleanfit CPA871

Various options for flexible adaption to any process. — A wide variety of materials and process connections are available for any application.

Flexible process assembly for the water & wastewater and chemical industries

Cleanfit CPA871 guarantees the highest operational safety in both standard and demanding applications. Its intelligent functions prevent any leakage of medium during operation, cleaning or calibration, offering optimum protection of the process and operating personnel. The retractable assembly flexibly adapts to your application. Be it long immersion depths in sticky media, aggressive environments or hazardous areas, you choose the right material and specification to suit your application.

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Benefits
Highest operational safety: Intelligent functions prevent the assembly from moving into the process without sensor and the sensor from moving out of the process while it is in measuring position.

Suitable for demanding applications: The optional...

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Highest operational safety: Intelligent functions prevent the assembly from moving into the process without sensor and the sensor from moving out of the process while it is in measuring position.

Suitable for demanding applications: The optional immersion chamber eliminates problems due to sticky media.

Robust assembly design: The steel support housing guarantees mechanical stability.

Flexible adaption to your process: A wide variety of process connections and wetted materials are available, even for corrosive media or hazardous areas.

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Field of application
Cleanfit CPA871 is a retractable assembly for pH, ORP, oxygen and NIR sensors with a diameter of 12 mm and 120/225/360 mm lengths.

It has been developed for the highest safety in:

Water & wastewater industry (including seawater applications)

Chemical...

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Cleanfit CPA871 is a retractable assembly for pH, ORP, oxygen and NIR sensors with a diameter of 12 mm and 120/225/360 mm lengths.

It has been developed for the highest safety in:

Water & wastewater industry (including seawater applications)

Chemical industry

Oil & gas industry

Power & energy industry

Hazardous areas

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Features and specifications

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Details

Measuring principle

Sensor Oxygen
Application

Water and wastewater including sea water, chemical industry, oil and gas, electricity and energy, hazardous areas, primaries and metals
Installation

Retractable process assembly
Characteristic

Open and closed tanks, piping
Design

Robust and safe style
Manual or pneumatic
Material

Seals: EPDM, FPM (Viton) or FFKM
Immersion tube, process connection, service chamber: Stainless steel 1.4404 Ra < 0.76, PEEK,
Alloy C22 Ra <0.76, PVDF, conductive PVDF
Dimension

Immersion depth: 32.2 to 188.6 mm (1.27 to 7.40 inch), depending on process adaption
Process temperature

-10 to 140 °C (14 to 284 °F) for all materials except PVDF and conductive PVDF
-10 to 100 / 90 °C (14 to 212 / 194 °F) for PVDF and conductive PVDF materials
Process pressure

Stainless steel, Alloy C22, PEEK:
16 bar up to 140 °C (232 psi up to 284 °F)
PVDF, conductive PVDF:
Basic version: 16 bar up to 100 °C (232 psi up to 212 °F)
Immersion chamber version:
4 bar to 90 °C (58 psi up to 194 °F)
Connection

Clamp 2", ISO2852, ASME BPE-2012, Clamp 2½", Flange DN 40, DN50, DIN65, DN80, EN1092-1, ASME B16.5, 10K50, JIS B2220, 10K80, Thread NPT 1½", Thread ISO 228 G1¼

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Measuring principle

Glass electrode
Application

Water and wastewater including sea water, chemical industry, oil and gas, electricity and energy, hazardous areas, primaries and metals
Installation

Retractable process assembly
Characteristic

Open and closed tanks, piping
Design

Robust and safe style
Manual or pneumatic
Material

Seals: EPDM, FPM (Viton) or FFKM
Immersion tube, process connection, service chamber: Stainless steel 1.4404 Ra < 0.76, PEEK,
Alloy C22 Ra <0.76, PVDF, conductive PVDF
Dimension

Immersion depth: 32.2 to 188.6 mm (1.27 to 7.40 inch), depending on process adaption
Process temperature

-10 to 140 °C (14 to 284 °F) for all materials except PVDF and conductive PVDF
-10 to 100 / 90 °C (14 to 212 / 194 °F) for PVDF and conductive PVDF materials
Process pressure

Stainless steel, Alloy C22, PEEK:
16 bar up to 140 °C (232 psi up to 284 °F)
PVDF, conductive PVDF:
Basic version: 16 bar up to 100 °C (232 psi up to 212 °F)
Immersion chamber version:
4 bar to 90 °C (58 psi up to 194 °F)
Connection

Clamp 2", ISO2852, ASME BPE-2012, Clamp 2½", Flange DN 40, DN50, DIN65, DN80, EN1092-1, ASME B16.5, 10K50, JIS B2220, 10K80, Thread NPT 1½", Thread ISO 228 G1¼

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Measuring principle

Glass electrode
Application

Water and wastewater including sea water, chemical industry, oil and gas, electricity and energy, hazardous areas, primaries and metals
Installation

Retractable process assembly
Characteristic

Open and closed tanks, piping
Design

Robust and safe style
Manual or pneumatic
Material

Seals: EPDM, FPM (Viton) or FFKM
Immersion tube, process connection, service chamber: Stainless steel 1.4404 Ra < 0.76, PEEK,
Alloy C22 Ra <0.76, PVDF, conductive PVDF
Dimension

Immersion depth: 32.2 to 188.6 mm (1.27 to 7.40 inch), depending on process adaption
Process temperature

-10 to 140 °C (14 to 284 °F) for all materials except PVDF and conductive PVDF
-10 to 100 / 90 °C (14 to 212 / 194 °F) for PVDF and conductive PVDF materials
Process pressure

Stainless steel, Alloy C22, PEEK:
16 bar up to 140 °C (232 psi up to 284 °F)
PVDF, conductive PVDF:
Basic version: 16 bar up to 100 °C (232 psi up to 212 °F)
Immersion chamber version:
4 bar to 90 °C (58 psi up to 194 °F)
Connection

Clamp 2", ISO2852, ASME BPE-2012, Clamp 2½", Flange DN 40, DN50, DIN65, DN80, EN1092-1, ASME B16.5, 10K50, JIS B2220, 10K80, Thread NPT 1½", Thread ISO 228 G1¼

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Documents / Manuals / Software

Download type

Cleanfit CPA871 Technical Information
Flexible retractable process assembly for water, wastewater, chemical
industry and heavy industry

Technical Information (TI)
Cleanfit CPA871 Operating Instructions
Flexible retractable process assembly for water, wastewater, chemical
industry and heavy industry

Operating Instruction (BA)
Expertise in liquid analysis
From sensors to complete turnkey solutions

Fields of Activities (FA)

03/19

English
Kompetenz in der Flüssigkeitsanalyse
Vom Sensor bis zur schlüsselfertigen Komplettlösung

Fields of Activities (FA)

03/19

German
Esperti nell’analisi dei liquidi
Dai sensori singoli a soluzioni
complete “chiavi in mano”

Fields of Activities (FA)

01/17

Italian
Catálogo Portfolio Analítica
Desde sensores hasta soluciones completas

Fields of Activities (FA)

01/17

Spanish
Jistota v analýze kapalin
Od senzorů po dkompletní odávku na klíč

Fields of Activities (FA)

01/17

Czech
Lang lebe Ihr Kraftwerk!
Modulare SWAS-Panels für einen sicheren Wasser-/Dampfkreislauf

Competence Brochure (CP)

06/15

German
Long live your power plant!
Modular SWAS panels for a safe water/steam cycle

Competence Brochure (CP)

06/15

English
Play it safe
The retractable assembly Cleanfit CPA871 – Your trusted companion in
day-to-day operations

Innovations (IN)

10/14

English
Auf Nummer sicher gehen
Die Wechselarmatur Cleanfit CPA871 ist Ihr zuverlässiger Begleiter im
täglichen Einsatz

Innovations (IN)

10/14

English
Jouez la prudence
La Cleanfit CPA871 –
Votre fidèle compagnon pour vos opérations au quotidien

Innovations (IN)

10/14

fr
Play it safe
The retractable assembly Cleanfit CPA871 – Your trusted companion in
day-to-day operations

Innovations (IN)

10/14

English
CleanFit, CleanFit P, FlowFit W
Product Code: CCA250-, COA451-, CPA450-, CPA471-, CPA472-, CPA472D-, CPA473-, CPA474-, CPA871-, CPA875-
Region/Country: Russia (Declaration of Conformity)
Approval Number: EAEC_N_D-DE.NA10.B.0145718

Miscellaneous

Russian
CleanFit, CleanFit H, CleanFit P, FlowFit W
Product Code: CUA451-, CPA875-, CPA871-, CPA475-, CPA474-, CPA473-, CPA472D-, CPA472-, CPA471-, CPA450-, COA451-, CCA250-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Approval Number: TC № RU D-DE.AL32.B.02544

Miscellaneous

Russian

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Accessories / Spare parts

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Order code

Specification

- Order code 71269404
  
  Manual repair and maintenance CPA871
  
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- Order code 71361237
  
  Kit Sensor output interface
  
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- Order code XPC0003-
  
  XPC0003 XPA871
  
  Accessories, spare parts and maintenance kits for retractable process assembly Cleanfit CPA871
  
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- Order code XPC0004-
  
  XPC0004 XPA871
  
  Accessories, spare parts and maintenance kits for retractable process assembly Cleanfit CPA871
  
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- Order code XPC0005-
  
  XPC0005 XPA871
  
  Accessories, spare parts and maintenance kits for retractable process assembly Cleanfit CPA871
  
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- Order code XPC0006-
  
  XPC0006 XPA871
  
  Accessories, spare parts and maintenance kits for retractable process assembly Cleanfit CPA871
  
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- Order code XPC0007-
  
  XPC0007 XPA871
  
  Accessories, spare parts and maintenance kits for retractable process assembly Cleanfit CPA871
  
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- Order code XPC0008-
  
  XPC0008 XPA871
  
  Accessories, spare parts and maintenance kits for retractable process assembly Cleanfit CPA871
  
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