Veepuhastussüsteem Christ EA 520 LOOP 1+2

For sale is a fully equipped ultrapure water circulation system with control unit Christ Steritron and on-site cabinet EA 520 LOOP 1+2, including UV disinfection, conductivity, and oxygen monitoring. The system was specifically designed for the treatment, monitoring, and disinfection of WFI or PW circuits and offers maximum flexibility and safety thanks to its modular design.
The system consists of the parts shown in the pictures.
Advantages:
- Steritron cabinet system with display and control function for permanent system monitoring
- UV disinfection unit for thermal and microbiological protection
- Conductivity and oxygen measurement (Thornton, Orbisphere) for highest process control
- Integrated circulation pump for closed PW/WFI circuits
- Sustainable & GMP-compliant – high savings through reuse instead of new purchases
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General functions
- Disinfection and monitoring of ultrapure water or WFI circuits
- Automatic control via Steritron cabinet unit
- Conductivity monitoring via Thornton 200CR (including temperature compensation)
- Oxygen monitoring with Orbisphere Laboratories (<10 ppb)
- UV irradiation through stainless steel reactor with UV burner (AP01-UV 50)
- High-performance pump (aro AG, type not fully legible) for circulation
- Integrated security and alarm systems (e.g. water shortage, cell short circuit, temperature alarm)
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CO₂ savings
By reusing this fully functional WFI circulation system, the construction of a comparable new system is avoided.
The estimated CO₂ savings are 2,500–3,000kg CO₂,
This corresponds roughly to the annual emissions of a small car at approx. 15,000 km mileage,
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Device details (type plate data in German)
Since no classic nameplate is visible, the data is recorded based on the components and labels:
Manufacturer: Christ (Christ Water Technology / BWT Group)
Model/Type:
- Wardrobe: Steritron
- Suburb cabinet: EA 520 LOOP 1+2
- Components:
- UV burner unit: stainless steel housing with warning label (AP01-UV 50)
- Conductivity sensors: Thornton 200CR, max. 2.7mS at 85°C
- Oxygen sensor: Orbisphere Laboratories, <10 ppb
- Circulation pump: Manufacturer aro ag, Type AP01-PP 50
- Electronic panel with various safety indicators (short circuit, temperature, battery)
- Voltage & power supply according to Steritron panel:
- Maximum: 4.2V, 60A (short-term)
- Normal operation: 2.8V, 20A
- Condition: Used, technically well maintained, no external damage visible