EN
DE
TR
ENDRESS HAUSER CPA474-A4A2A2G8 CLEANFIT P WRENCH a retractable mounting system
- Chemical industry
- Wastewater and industrial water applications
- Power plants
- Waste incineration facilities
- Sensor installation in corrosive media
The Cleanfit CPA474 is a retractable assembly designed for safe installation of pH/redox sensors in tanks and pipelines. It is suitable for media that may damage stainless steel and can be operated manually or pneumatically. It allows sensor replacement and maintenance without interrupting the process. Optional automatic cleaning and calibration systems are available.
- Process temperature:
- PA version: max. 80 °C
- Stainless steel cylinder: max. 120 °C
- Process pressure:
- PA cylinder: max. 6 bar
- Stainless steel cylinder: max. 10 bar (at 40 °C)
- Wetted materials: PP, PVDF, PEEK (only polymers in contact)
- Mounting type: Manual or pneumatic retractable system
- Features:
- Automatic cleaning and calibration
- Safe separation from process via ball valve
- Wide range of materials and process connections
- Predecessor: CPA463