Key Specifications
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Operating Temperature
PA version: maximum 80 °C (176 °F)
Stainless steel cylinder: maximum 120 °C (248 °F) -
Operating Pressure
PA cylinder: maximum 6 bar (87 psi)
Stainless steel cylinder: maximum 10 bar (145 psi) at 40 °C (104 °F)
Applications
The Cleanfit CPA474 retractable assembly provides secure isolation from process media that may compromise stainless steel. It delivers exceptional operational convenience by allowing sensor replacement and maintenance without process interruption. The optional electric or pneumatic control system facilitates automated cleaning and calibration in challenging process environments.
Cleanfit CPA474 is designed for tank and pipeline installations in:
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Chemical processing
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Wastewater/industrial water treatment
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Power generation facilities
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Waste incineration plants
Compatible with pressures up to 10 bar (stainless steel) or 6 bar (PA version).
Advantages
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Reliable process isolation via ball valve mechanism, even in demanding conditions
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Corrosion-resistant design: Only polymer materials (PP, PVDF, PEEK) contact the medium
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Enables maintenance without process shutdown – reduces downtime and operational costs
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Prolongs electrode lifespan through automated cleaning cycles
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Versatile configuration options with multiple material choices and process connections
