Cleanfit CPA473

Brand: Endress+Hauser
CPA473
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Cleanfit CPA473

Brand: Endress+Hauser

Rust Automation & Controls, Endress+Hauser's exclusive USA representative in:
 ● CA ● CO ● HI ● MT  ● Parts of ID ● ND ● NV  ● UT ● WY

Specs at a Glance

Process temperature:
PA pressure cylinder (manually only):
Max. 80 °C (176 °F)
Stainless steel pressure cylinder:
up to 100°C (212 °F) with continuous operation up to 6 bar (87 psi)
Process pressure:
PA pressure cylinder: Max. 6 bar (87 psi)
Stainless steel pressure cylinder: Max. 10 bar (145 psi)
Pneumatic outlet safety seal:
6 bar at 100 °C (87 psi at 212 °F)

Field of application

The Cleanfit CPA473 retractable assembly is designed for application in fibrous or sticky media. Its patented sleeve seals and integrated scrapers make sure that nothing sticks to the sensor. Cleanfit offers highest operating comfort: You can replace sensors and even service the assembly while the process is running. The optional electric or pneumatic control system enables automated cleaning and calibration even in difficult processes.

Cleanfit CPA473 is intended for use in tanks and pipes in:

  • Chemical industry
  • Paper industry
  • Wastewater / industrial water
  • Power plants
  • Refuse incinerators
  • It is suitable to be used with pressures of up to 10 bar (stainless steel cylinder) or 6 bar (PA cylinder).

Features

  • Safe and reliable separation from the process by ball valve, even under harsh conditions
  • No process interruption for electrode cleaning and calibration – saves maintenance time and costs
  • Extended operating life of electrodes due to automatic cleaning
  • Suitable for application in sticky and fibrous media thanks to integrated scraper and sleeve seals
  • Flexible adaptation to all applications by great variety of materials and process connections

Specifications

Brand

Industry

  • Chemical
  • Power & Energy
  • Mining, Minerals & Metals
  • Oil & Gas
  • Pulp & Paper (incl. Printing)
  • Other industries

Product Family

  • Cleanfit

ORP / Redox

Application

  • Chemical industry, paper industry, wastewater, industrial water, power plants, refuse incinerators, sugar industry

Installation

  • Retractable holder with ball valve

Characteristic

  • Open and closed tank, piping (min DN80)

Design

  • Manual or pneumatical
  • Manual or pneumatical ball valve
  • Can be fully automated with CPC30 / 300
  • Integrated rinse chamber with connection G 1/4" or NPT 1/4"

Material

  • Seals: EPDM / FPM / perfluoroelastomer
  • Electrode holder: stainless steel 1.4404
  • Ball valve: Stainless steel 1.4401, PTFE
  • Inlet safety seal: PVDF, PTFE, Viton®
  • Outlet safety seal: PVDF, Stainless steel 1.4404
  • Rinse connection socket: Stainless steel 1.4404

Dimension

  • Immersion depth: 61 to 235mm
  • (2.4 inch to 9.25 inch)

Process temperature

  • PA pressure cylinder (manually only):
  • Max. 80 °C (176 °F)
  • Stainless steel pressure cylinder:
  • up to 100°C (212 °F) with continuous operation up to 6 bar (87 psi)

Process pressure

  • PA pressure cylinder: Max. 6 bar (87 psi)
  • Stainless steel pressure cylinder: Max. 10 bar (145 psi)
  • Pneumatic outlet safety seal:
  • 6 bar at 100 °C (87 psi at 212 °F)

Connection

  • G1¼ internal thread, DN50, DN65, ANSI 2"

Additional certifications

  • 3.1.B EN 10204

pH

Application

  • Chemical industry, paper industry, wastewater, industrial water, power plants, refuse incinerators, sugar industry

Installation

  • Retractable assembly with ball valve

Characteristic

  • Open and closed tank, piping (min DN80)

Design

  • Manual or pneumatical
  • Manual or pneumatical ball valve
  • Can be fully automated with CPC30 / 300
  • Integrated rinse chamber with connection G 1/4" or NPT 1/4"

Material

  • Seals: EPDM / FPM / perfluoroelastomer
  • Electrode holder: stainless steel 1.4404
  • Ball valve: Stainless steel 1.4401, PTFE
  • Inlet safety seal: PVDF, PTFE, Viton®
  • Outlet safety seal: PVDF, Stainless steel 1.4404
  • Rinse connection socket: Stainless steel 1.4404

Dimension

  • Immersion depth: 61 to 235mm
  • (2.4 inch to 9.25 inch)

Process temperature

  • PA pressure cylinder (manually only):
  • Max. 80 °C (176 °F)
  • Stainless steel pressure cylinder: up to 100°C (212 °F) with continuous operation up to 6 bar (87 psi)

Process pressure

  • PA pressure cylinder: Max. 6 bar (87 psi)
  • Stainless steel pressure cylinder: Max. 10 bar (145 psi)
  • Pneumatic outlet safety seal:
  • 6 bar at 100 °C (87 psi at 212 °F)

Connection

  • G1¼ internal thread, DN50, DN65, ANSI 2"

Additional certifications

  • 3.1. acc. to EN 10204

  • Chemical Industry
  • Paper Industry
  • Wastewater / Industrial Water
  • Power Plants
  • Refuse Incinerators
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