Water treatment plantRIEFILT
RO-Umkehrosmoseanlage
Machine data
- Machine type:
- Water treatment plant
- Manufacturer:
- RIEFILT
- Model:
- RO-Umkehrosmoseanlage
- Year of construction:
- 2025
- Condition:
- new
- Functionality:
- fully functional
Price & Location
- Location:
- Lüneburg, Germany
Technical details
- Input voltage:
- 400 V
- Type of input current:
- three-phase
- Pressure:
- 70 bar
- Total height:
- 1,600 mm
- Total width:
- 800 mm
- Total length:
- 1,200 mm
- Temperature:
- 40 °C
- Operating pressure:
- 70 bar
- Noise level:
- 80 dB
- Equipment:
- documentation/manual, rotational speed infinitely variable
Details about the offer
- Listing ID:
- A19895110
- Reference number:
- RF-RO510
- Update:
- 08.12.2025
Description
Compact, fully automated reverse osmosis system for the production of hygienic drinking and process water from natural seawater. Ideal for maritime applications, island supply, hotels, as well as small-scale industrial and utility operations.
Technical Specifications
Type: RO 510-DT2-15S
Process: Reverse osmosis with Disc-Tube (DT) technology
Permeate Output: Approx. 15,000 L/day (15 m³/day, depending on operating conditions)
Feed Water: Seawater with high conductivity, approx. 55,000 µS/cm (high salinity)
Permeate Quality: Drinking water, approx. 500 mg/L residual minerals (reference value)
Recovery Rate: Approx. 30% (typical operating range) at 55,000 µS/cm conductivity
Design Temperature: Approx. 25°C (Operating range: approx. −2 to 35°C)
Process Technology & Configuration
DT module with open feed channel – highly fouling-tolerant and fully cleanable
Mechanical pre-filtration (high-performance filter + 10 µm cartridge filter)
Chemical pre-treatment of feed water (acid dosing) generally not required
Integrated rinsing and CIP (clean-in-place) function, PLC controlled
Skid-mounted on stainless steel frame (AISI 316)
High-pressure lines in stainless steel, low-pressure section in seawater-resistant plastic
Pumped seawater components made from corrosion-resistant materials
Operating & Energy Data
Feed Water Flow: Approx. 1,000 L/h (reference value)
RO Module Operating Pressure: High pressure range, designed for seawater desalination
Power supply: 230 V, 50 Hz, single phase
Connected load: Approx. 6 kW
Control, Monitoring & Safety
Local operator panel with integrated PLC control
Monitoring of pressures, flows, conductivity, and operating hours
Automatic shutdown in case of:
- Insufficient feed pressure
- Exceeding permissible operating pressure
- Overpressure in permeate/concentrate lines
- Exceeding defined conductivity limits (with automatic redirection to drain)
Automatic “Stop & Rinse” function: Permeate flushes all seawater-contacted components on shutdown, reducing fouling during system standby
Dimensions & Weight (Skid)
L × W × H: Approx. 1,190 × 705 × 1,500 mm
Weight: Approx. 530 kg (dry), approx. 605 kg (operating)
Typical Applications
Vessels, offshore platforms, ports
Island and coastal supply
Hotels, resorts, small industrial and utility operations
Backup or peak load system for existing potable water production
Additional technical documentation, photos, and information on scope of supply, pricing, and availability are available on request.
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The listing was translated automatically. Translation errors are possible.
Documents
Seller
Last online: Yesterday
Registered since: 2023
3 listings online
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