Used water treatment equipment for sale (25)

Condition: new, Year of construction: 2024, FOR SALE: BRINE TANK FOR WATER SOFTENER. BRAND NEW, NEVER USED. Operating temperature: 25°C Atmospheric pressure Material: HDPE Empty weight: 250 kg Tank inner diameter: 1550 mm Tank inner height: 1500 mm 2500 LITRES SOLD WITH ORIGINAL FITTINGS. Helexv Amvjhcdwuofp

Condition: ready for operation (used), Year of construction: 2016, A screw press for dewatering purposes is available. Screw diameter: 400mm, residual moisture range: 35%-45%, throughput range: 1t-4t/h, weight: approx. 4400kg. Documentation available. An on-site inspection is possible. Hfoljxvruvehcdwujp

Condition: like new (used), Year of construction: 2020, functionality: fully functional, input voltage: 400 V, type of input current: three-phase, total height: 3,000 mm, total width: 2,400 mm, total length: 6,000 mm, energy consumption: 35 kWh, Equipment: documentation/manual, Vacuum Evaporator – 57,000 L/Day | Industrial Wastewater and Process Water Treatment General Description The vacuum evaporator offered here (57,000 L/day) originates from a project for the treatment of process water and fermentation residues in a biogas producer consortium in southern France. The plant was fully installed but never commissioned and is in as-new, factory-preserved condition. It is immediately available. The evaporator is designed as a thermally efficient vacuum system and serves for the volume reduction, concentration, and recovery of water-containing liquid wastes. In combination with downstream reverse osmosis, it is ideal for applications requiring both clean distillate and highly concentrated nutrient or brine solutions. Technical Data (Evaporator 57,000) Type: Vacuum evaporator, thermally heated Manufacturer: Blue Water Plant Year of manufacture: 2020 Capacity: 57,000 L/day (approx. 2,400 L/h) Operating pressure: < 0.2 bar (vacuum mode) Heating medium: Hot water / steam Material: Stainless steel AISI 316 / 304 Control system: Siemens S7-1200 PLC with touch panel Energy consumption: approx. 45–55 kWh/m³ (depending on feed water) Condition: As new, factory preserved, unused Fields of Application • Biogas and digestate treatment – recovery of nitrogen concentrates • Landfill leachate treatment – reduction of wastewater volume • Chemical & pharmaceutical industry – process water treatment • Food industry – cleaning and reuse of rinse and process water • ZLD systems (Zero Liquid Discharge) – final stage concentrate evaporation Advantages • High thermal efficiency through vacuum operation • Robust stainless steel construction (AISI 316) for aggressive media • Fully automatic control (Siemens S7 + touch HMI) • Low maintenance, long-life components • Ideally compatible with RO systems (double pass integration) • Immediately available – optional refurbishment, acceptance testing & 1-year warranty Special Features • System was part of an integrated plant with SIMPEC RO 8000 44 8 • Never in operation, fully documented and preserved Helhcjwnbxdsdwujfp • Location: Southern France (dismantling & transport by RIEFILT GmbH can be arranged) Price & Scope of Delivery Price: On request Scope of supply: Evaporator 57,000 + control system + documentation Optional: Refurbishment / Factory acceptance / 1-year warranty RIEFILT GmbH – Industrial Water Solutions

Condition: new, Year of construction: 2019, operating hours: 0 h, machine/vehicle number: 20928, Burkhalter water treatment plant (state of the art, Swiss top quality) Hfjlhop Hf Idecdwuep - Brand new (the unit has never been installed) - Please consult the attached PDF catalog: There you will find a detailed description of the plant as well as an extensive photo gallery (starting on page 8).

Condition: excellent (used), Year of construction: 2016, functionality: fully functional, Manufacturer: ProMinent Model: CDLb 6 Bello Zon Year of manufacture: 2015 Capacity: 6 g/h chlorine dioxide Condition: very good, fully functional The ProMinent CDLb 6 is a compact and efficient system for the generation and dosing of chlorine dioxide, manufactured by ProMinent GmbH in Heidelberg, Germany. Designed for safe and efficient disinfection, it is used in numerous fields of water treatment – particularly in the food and beverage industry (e.g., dairies), process water systems, and cooling circuits. Hfsljxapvfehcdwusp The system operates according to the acid-chlorite process in batch mode, generating a stable, buffered chlorine dioxide solution with high dosing accuracy. The reaction between sodium chlorite and hydrochloric acid takes place in a closed reaction chamber, so no gaseous chlorine dioxide emissions are released and a high level of safety is ensured. Output is 6 grams per hour, making it ideal for applications with medium disinfection requirements.

Year of construction: 1999, condition: good (used), For sale is a water treatment plant of make ENVOTECH and type 0320 from 1999. In 2016 a new reaction tank of the brand Leiblein, made of stainless steel, with the dimensions of 500*500*400 mm was added. The plant is fully functional and the contact details of the competent service technician are available and can be forwarded at the time of purchase. Technical data & information: - Executed in stainless steel - Including oil separation by coalescence principle - Including automatic cleaning - Built-in pump for waste water, concentrate and distillate - Frequency control of the compressor motor - Type: 0320 - Rated capacity l/h: 320 Energy consumption - In operation: 25 kW - Maximum power: 35 kW Supply voltage: 3*400 V - 50 Hz Dimensions lxwxh: 245x155x265 Face: ca 2600 kg Holhcspl Tqtodwuofp Sound pressure level: 75 dB All data refer to operation with water On request, loading and shipping can be organized throughout Europe. Prices plus VAT Viewing by appointment possible. Contact us, our team is happy to help you. Ch3mj0l3eg Trade-in or exchange possible! Machines purchase / sale PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES ETC. Do you need a high quality but inexpensive metalworking machine for your production? Or do you want to sell yours? For more information or to contact us please visit our website

Condition: used, Year of construction: 2015, Electronically controlled dual system for softening particle-free water. With two pressurised tanks made of GRP. Freely adjustable cycles with time or quantity-controlled regeneration. With brine tank. Additional title: Double system with GRP tanks, Softening with a resin ion exchanger Operating pressure: 8 bar Operating temperature: 40 °C Voltage: 230 V Hfjlhcdsw U D S Ejwuep Frequency: 50 Hz Material: vessels from GFK Features: Pre-filter, valve block, water meter, 2 x GRP tanks, various hoses

Condition: ready for operation (used), A compact and mobile BWT reverse osmosis system including integrated tank is available. Throughput capacity: approx. 160l/h, recovery (WCF): 40%-75%, salt retention rate: over 98%, permeate conductivity: below 20µS/cm, tank volume: 50l, membranes: 1. Machine dimensions X/Y/Z: approx. 350mm/560mm/750mm, weight: approx. 55kg. Documentation available. An on-site inspection is possible. Hjlhsxc Nhyecdwujfp

Condition: like new (used), Year of construction: 2021, functionality: fully functional, input voltage: 400 V, type of input current: three-phase, pressure: 75 bar, total height: 2,250 mm, total width: 2,200 mm, total length: 7,000 mm, temperature: 40 °C, noise level: 87 dB, Equipment: documentation/manual, rotational speed infinitely variable, Technical Brief Description Industrial Water Treatment System – SIMPEC RO Double Pass 8000 44 8 The system is a fully automatic, two-stage reverse osmosis unit designed for industrial applications with a high demand for purified water. It has been developed for process water recycling, landfill leachate treatment, biogas and agricultural operations, as well as the food and chemical industries. The system is pre-assembled on a stainless steel skid and includes all essential components for water treatment, including chemical dosing, filtration, high-pressure pumps, and automation. Main Features - Two RO stages (36 + 8 membranes) - Pre-filtration with multimedia and cartridge filter - Automatic pH adjustment (acid/alkali) - Dosing unit with 3 dosing pumps - Siemens S7 control system with TP700 HMI - Integrated CIP cleaning - Fully piped and wired (Plug & Play) - Premium materials (AISI 304 / 316, FRP) - Pressure sensors, conductivity probes, flow meters ⚙️ Process Description Feed & Pre-filtration Raw water is conveyed via a stainless steel pump into a multimedia filter (MMF) to remove suspended solids. Fine filtration is then performed using cartridge filters. First RO Stage (High Pressure) Hslhcow Uf Ihodwuofp The pretreated water is fed by a 44 kW high-pressure pump into six RO pressure vessels with a total of 36 membranes. Result: Permeate with < 1000 µS/cm conductivity. Second RO Stage (Polishing) The permeate from stage 1 is further treated in two RO vessels (8 membranes). Result: Ultrapure water with conductivity < 100 µS/cm. Chemical Dosing Three dosing pumps regulate: - Antiscalant / Acid in the feed - NaOH for concentrate pH correction Automatic Control All operating parameters (pressure, conductivity, flow, pH, temperature) are monitored by sensors and displayed on the Siemens HMI. The system operates fully automatically with start/stop cycle and alarm management. 🌍 Typical Application Areas - Biogas and agricultural operations (digestate and wash water) - Landfill leachate treatment - Process water recycling in industrial plants - Food and beverage industry - Pretreatment for evaporators/distillation units 🧪 Technical Highlights - High water recovery (up to 90%) - Low operating costs due to energy-efficient pumps - Robust and low maintenance - CE-compliant, IP55 protection class - Low noise design (< 87 dB(A)) 📦 Scope of Delivery - Complete RO skid with two RO stages - Control unit (Siemens S7 + HMI) - High-pressure pumps (Grundfos) - 3 chemical dosing stations - Pre-filter unit (MMF + CF) - CIP system - Documentation & circuit diagrams 💡 Optional Additions - Evaporator modules (Zero Liquid Discharge) – optionally available - Pre-filtration (DAF, sand filter, UF) - Replacement membranes / service package - Worldwide installation + commissioning

Condition: ready for operation (used), Year of construction: 2005, functionality: fully functional, machine/vehicle number: B500-1091-05 / 705-05, operating temperature: 110 °C, water tank capacity: 1,500 l, Equipment: documentation/manual, TECHNICAL DETAILS Capacity: 400 l/h Volume: 1,500 dm³ MACHINE DETAILS Operating pressure: -0.025 bar / +0.49 bar Operating temperature: 0/110 °C EQUIPMENT Hfjlhcdwjw Nn Sljuop With tank Piping Control cabinet Operating manuals

Condition: ready for operation (used), ProMinent® DULCOMETER® D1Cb Controller with complete system and alarm as per pictures attached. Helhcdwer H Ikaeuofp Precisely monitor or control process variables, including free and total chlorine, fluoride, chloride dioxide, chlorite, hydrogen peroxide, peracetic acid, and ozone. Amperometric technology provides real time, on-line measurement without reagents or buffer solutions. Features programmable analog output, 4-20mA connection and output, alarm and relay proportional control, temperature correcting values, and standard pre-designed system packages. Wall mount.

Condition: excellent (used), Year of construction: 2019, functionality: fully functional, Complete water system Hfslhcewz Eiyedwuep

Condition: used, Year of construction: 1998, Additional title: reverse osmosis plant Capacity: 6 m³/h Length: 3,7 m Width: 0,85 m Height: 2,1 m Hjlhcdsw U A Urswujfp Weight: 1000 kg Features: Reverse osmosis system, scale saturation tank, permeate tank, HMP dosing, milk of lime preparation station, various pumps, valves and measuring probes

Condition: excellent (used), The reverse osmosis unit is capable of a flow rate of up to 2.0 m³/h by producing desalinated water with a conductivity below 10 μS/cm. Holhcdjr Dthmswuefp Storage tank with pump for clean water Conductivity meter for measuring the conductivity of water.

Condition: ready for operation (used), Year of construction: 2013, A two-stage reverse osmosis system with a softener from Eurowater is available. 1) Two-stage reverse osmosis system Eurowater DPRO B1-2/2, year of manufacture: 2013, max. flow rate: 1.08m³/h, pressure pipes: stainless steel, pipe system: PVC, membrane diameter: 4 inches, machine dimensions X/Y/Z: approx. 730mm/700mm/2000mm. 2) Eurowater SM 42-F softener, year of manufacture: 2015, machine dimensions X/Y/Z: approx. 1000mm/500mm/1650mm. Documentation available. On-site inspection is possible. Holhcdew Ryu Uewuofp

Condition: ready for operation (used), Belt Filter, Pressure Filter, Emulsion Filter, Sludge Filter, Lubricant Filter, Emulsion Filter, Used Machine Manufacturer: Faudi Dimensions: 2460 x 1660 x 1270 mm Belt size: 2200 x 1270 mm Active filtering surface: 1400 x 1200 mm Capacity : 1200 l/m The Klappbandfilter is used for cleaning contaminated cooling and lubricating fluids in the metalworking field, as well as for processing various sludge waste during rough machining, especially aluminum, or for handling abrasive grinding sludge. When the cooling and lubricating fluids and grinding sludge are cleaned, they can be reused in the process for longer periods, significantly contributing to environmental protection. Additional benefits include heat dissipation at the machining site and optimization of the workpieces' surface quality. Hfolhcdov D Hmajwujp The Klappbandfilter is versatile and can also be used independently. Its modular design allows it to be optimally adapted to various conditions. The FAUDI design allows for the buildup and removal of filter cakes up to 15 cm thick. With the extra-high filter cake, the separation performance of the filter is further increased. Filter areas of 1, 1.5, and 2.5 m² per filter are possible. Filter fineness: Up to 10 µm Medium/Fluids: Oils and machining emulsions Filter auxiliaries: Optionally with or without filter auxiliaries

Condition: used, functionality: fully functional, Specific information see in passport included. Price on request. The demineralization plant was used to treat raw water in basically four technological steps: - Water pretreatment - preheating, clarification and filtration, - Water demineralisation is a chemical treatment in which all minerals, i.e. dissolved salts, are removed from raw (river) water. The resulting treated water is then virtually Holhcdwswwtp Tsusfp chemically pure H2O, containing only dissolved gases - oxygen, nitrogen and noble gases (carbon dioxide is removed), - Water softening stations for water treatment hot water circuits - Thermal degassing of water The demi-station technology also includes auxiliary equipment for chemical storage (storage tanks, bottling equipment ...), waste water removal (sumps, tanks ...), media transport (pumps, pipelines, storage and dilution tanks ...).

Year of construction: 2020, condition: new, DESCRIPTION The demineralized water station is used to produce the so-called demi water using ion exchange technology. The station consists of 3 columns Strongly acid cation exchanger working in the sodium cycle, Strongly basic anion exchanger working in the chloride cycle, Holhsfz I Npjcdwusfp Carbon filter Our RDI-2 / RDI-4 demineralization stations are equipped with fully automatic control heads. Rouezts The columns are made of AISI316L steel

Condition: used, Year of construction: 2007, Prominent water treatment plant, consisting of: 1. Softening: The raw water is fed into the double softener. Only one bottle is ever in operation and the other is in regeneration or stand-by. In the softener, calcium and magnesium are replaced by sodium. The system has a volume counter that switches to the other bottle when the preset quantity is reached. Regeneration takes place with saline solution from the brine tank. The value at the outlet is 0°dH. 2. reverse osmosis: Reverse osmosis fills the permeate tank with demineralised water, so-called permeate. Depending on the raw water quality, water temperature, condition of the membrane and correct setting, different conductance values and operating pressures result. The following flow rates are set during commissioning: Permeate 600 l/h, concentrate 200 l/h, corresponding to a yield of 75%. 3. permeate tank and ozonisation: The unpressurised 500 l permeate tank has an adjustable level control. For treatment with ozone, the water in the permeate tank is circulated via an adjustable ozone feed point. The ozone is generated from air in the ozone generation system by means of a silent electrical discharge and is available as an ozone-air mixture. The air and the undissolved ozone rise upwards in the permeate tank and are discharged via the residual ozone destroyer. A redox potential and ozone measurement is carried out after the centrifugal pump for monitoring purposes. The ozone dosage is set via the touch panel. You can choose between regulation via the redox potential or the ozone concentration. Additional title: Water softening, reverse osmosis system, ozone sterilisation Permeate output: 600 l/h Concentrate output: 200 l/h Ozone output: 5 g/h Max. working pressure: 16 bar Current: 2 A Voltage: 230 V Frequency: 50 Hz Water: < 5 bar (cooling water) Compressed air: 5,5 - 6,5 bar (max. 10 bar); max. 0,37 Nm³/h Operation / Control: Simatic S7-300, Touch Panel Position: free standing Base construction: Fully mounted on tubular frame with spherical feet Features: Reverse osmosis unit, reaction tank complete with residual ozone destroyer, ozone generator, ozone gas warning device, ozone and redox sensor, switch cabinets with control unit Hfslhcdow Uvdgswusp

Condition: used, Technical details: tank capacity: - l voltage: 230 / 50 V / Hz weight of the machine approx.: Anlage ist demontiert kg OSMOSIS SYSTEM The system has been dismantled. We are selling the system/parts at cost price! Areas of application, e.g.: All types of contaminants are filtered out. e.g. bacteria, viruses, pesticides, nitrate, fertilizer residues, lime, salts Hslhcju Nw Enjdwuefp The system was preserved in 2014. i.D. *

Condition: ready for operation (used), Year of construction: 2014, Flow rate: 48,000l/h, flocculant: WINfloc 7418 CF, max. capacity reaction tanks: 4160l, control: PLC 7/15 inch, connected load: 6kW, length: 2180mm, width: 2500mm, height: 3100mm, with documentation, on-site inspection is possible. Hfeloru Hvishcdwuep

Condition: used, Additional title: with automatic regeneration Nominal flow: 9800 l/h Pressure working area: 6 bar pressure class: 8,5 bar Operating temperature: 25 °C Ambient temperature: 35 °C Current: 0,35 A Hjlhcdjw Tbunswujfp Voltage: 230 V Frequency: 50 Hz Weight: 390 kg Features: 2 x softening tanks (resin-filled); brine tank; valves and pipes

Condition: ready for operation (used), A MWT reverse osmosis system is available. Capacity: approx. 800l/h. On-site inspection is possible. Hfelhcowxfamsdwujp

Condition: ready for operation (used), Year of construction: 1998, Tank volume: 350l, permissible operating pressure: 6bar, permissible operating temperature: 90°C, motor manufacturer: Röchling, motor type: A3, fluid grease quantity: 1kg. Hjlhcdwjt R Trxsusfp

Condition: ready for operation (used), Filtration surface: 2x 18.5m², output: 2x 1100l/min, operating temperature: 27°C, connected load: 90kW, with documentation. Hfslhcsh N St Uodwusp