Water treatment Ultrafiltration

DT Separtech - Gruppo Della Toffolaola Wastewater filtration plant

Year of construction: 1991, condition: like new (used), overall weight: 1,420 kg, rotational speed (max.): 1,485 rpm, 3 stainless steel volute casing pumps in process design 2 x CPK-CM 250-315 built in 1991 1 x CPKN-C1 250-315 year of construction 2011 Hedpfxsqabias Ad Ren !!! Price per piece !!! Pumps were operated on a test bench and all have very few operating hours! See pictures !!! Flow rate: 1001 m³/h (278 liters / second) Delivery head / delivery pressure: 18 m / 1.8 bar Pump speed: 1485 1/min NPSH: 5.00 m Shaft seal: single mechanical seal with sealing water Manufacturer: Burgmann Impeller type: closed centrifugal impeller Impeller diameter: 324mm Bearing type: roller bearing Lubrication type: Oil Lubricant monitoring Oil level controller Materials: 1.4408 (AISI 316) Pump housing: 1.4408 (AISI 316) Wear plate: 1.4408 (AISI 316) Pressure cover: 1.4408 (AISI 316) Shaft: Heat-treated steel C45+N Impeller: 1.4408 (AISI 316) Bearing bracket lantern: Gray cast iron JL1040 Shaft sleeve: CrNiMo steel Nominal diameter of suction nozzle: DN 300 Discharge connection Nominal diameter: DN 250 Nominal pressure suction side: PN 16 Nominal pressure pressure side: PN 16 Coupling manufacturer: Flender Coupling type: Eupex NH without intermediate sleeve Base plate: Painted gray cast iron Motor manufacturer: VEM K21R 280S4-Z Efficiency class: IE 0 Motor speed: 1480 1/min Frequency: 50 Hz Rated voltage: 400 / 690 V Rated motor power: P2: 75 kW Thermal class: F Motor protection class: IP55 Cosphi: 0.86 Dimensions: Length: 2120 mm Width: 950 mm Height: 1090 mm Weight: 1420 kg

Condition: new, Year of construction: 2025, functionality: fully functional, 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, RO 510-DT2-15S – Compact Seawater Reverse Osmosis System, approx. 15,000 L/day Potable Water 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 Hsdpfxew Uf Ihj Ad Rjn 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.

Condition: like new (used), Multistage, submersible, self-priming centrifugal pump Hjdpjfz D Dnefx Ad Ren Type: MTR 20-19/6 A-W-A-HQQV Product no.: A45937986 Dimensions: L 150 cm, W 30 cm, H 30 cm // approx. 102 kg

Condition: used, System: Mobile dewatering system, decanter, and mobile centrifuge - used Application: Sludge dewatering Type: Alfa Laval DSNX 4250 Hjdpfowmwrqjx Ad Ron Year of manufacture: 1996 Operating hours: 29,200 Generator operating hours: 31,640 (see enclosed nameplate)

Condition: used, functionality: fully functional, gearing type: automatic, fuel type: electric, next inspection (TÜV): 10/2025, Year of construction: 2020, operating hours: 900 h, Equipment: UVV, crane, low noise, rubber tracks, tip top condition! Hsdsvriuvepfx Ad Rjn

Condition: excellent (used), Year of construction: 2006, functionality: fully functional, machine/vehicle number: 586, ΜΟΝΤΕΛΟ- C/A4 SCIVOLO 70 ΕΤΟΣ ΚΑΤΑΣΚΕΥΗΣ - 2006 ΑΡΙΘΜΟΣ ΠΛΑΙΣΙΟΥ - 586 ΤΥΠΟΣ ΜΗΧΑΝΗΣ - DIESEL Hsdpfx Aeu Nvhzod Rsn

Year of construction: 2016, condition: ready for operation (used), Mini excavator EUROCOMACH ES 18 ZT YEAR 2016 acc. Counter 2.186 hours 1.750 KG 11,2 KW quick coupler MS 01 hydr. embankment bucket backhoe bucket hydr. adjustable undercarriage cabin with heating working light Hjdohq A Rgepfx Ad Rjn original paint good chains Selling price: 17.950,-- net Also favorable delivery possible !!!

Condition: excellent (used), Manufacturer: Grundfos Type: NB80-250/220 A-F-A-BAQE Speed for pump data: 2940 rpm Hjdpfencd A Nsx Ad Ron Rated flow: 73.1 m³/h Rated head: 57.6 m Actual impeller diameter: 222 mm Impeller nom: 250 mm Maximum ambient temperature: 60 °C Maximum operating pressure: 16 bar Flange standard: EN 1092-2 Pump inlet: DN 65 Pump outlet: DN 50 Pressure rating: PN 16 Net weight: 191 kg Gross weight: 216 kg

Year of construction: 1995, condition: good (used), - Filter area 6 m² - With residual filtration device Hedpfx Ajw D Amzjd Ren - Machine in good condition

Condition: used, Technical details: material thickness: 1,0 mm Hedsu N E Evjpfx Ad Rsn material width: 17,0 mm internal diameter: 30,0 mm external diameter: 78,0 mm Spare part for bench drill BT 2 Patt spring - Return spring - Spiral spring Declaration of conformity according to ISO/IEC 17050-1 Acceptance test certificate 3.1 according to DIN EN 10204 available *