Guthmann GmbH

Condition: ready for operation (used), Year of construction: 2005, An industrial Sartorius crossflow membrane filtration system is available. Membrane modules: 6, Membrane age: approx. 3.5 years, Filtration capacity range (white wine): 5000l-6000l/h, Machine dimensions X/Y/Z: approx. 2400mm/1300mm/2150mm. Documentation available. An on-site inspection is possible. Ledpfxszmh Sxo Aiferp

Condition: used, Year of construction: 2022, functionality: limited functionality, Complete, industrially manufactured water treatment system for ultra-pure, demineralized water, 400 l/h (< 3 µS/cm, depending on the raw water), delivered in December 2022. Multi-stage: raw water filter Berkofin KS25 HWS, compact demineralization ion exchanger BerkeSOFT midi 2-45, reverse osmosis Terion-S 500 with pressure pump/membrane modules, electrodeionization (CEDI), NaOH dosing for CO₂ removal, UVC sterilization Aquafides 1AF4+. 980-liter pure water storage tank with E+H Levelflex FMP51 and capacitive level sensors. Frequency inverter-controlled pressure boosting, 2 m³/h at 6 bar. High-quality industrial components (including KSB, Grundfos, Calpeda, WIKA, Bürkert, Balluff). Lrjdpfx Aezmap Nsifjp Technical data: - Capacity 400 l/h, < 3 µS/cm; RO membrane set valid until 28.07.2025 (approx. 265 m³ treated) - UV lamp replaced on 01.10.2025 (approx. 5,350 operating hours); storage tank 980 l; pressure boosting 2 m³/h at 6 bar, frequency-controlled - Note: CEDI unit currently defective/clogged, capacity currently ~20 l/h; repair offer dated 24.09.2025 is available. Extensive documentation and manuals are available. More systems and equipment are continuously being offered for sale from a laboratory and pilot plant liquidation – inquiries are welcome. Sold on behalf of the customer through the Köck auction house. Located in eastern Austria, exact address upon request. Collection/dismantling by the buyer.

Condition: used, Year of construction: 2023, Jürgen Loehrke CDES ClO2 Sterile water unit Lrsdpfx Aiezmaiisfop with dosing and control unit for production of 0,2 ppm sterile water Condition: Good Sublocation: E4

Condition: ready for operation (used), Year of construction: 2000, A customized industrial Sartorius crossflow membrane filtration system is available. Filtration process: tangential flow filtration, design: skid, construction: stainless steel, nominal capacity: 4000l/h, membrane modules: 24, membrane area: 12.5m²/module, total membrane area: approx. 300m², pore size: 0.2µm, max. operating temperature: 95°C, operating pressure: 3bar, connected load: 35kVA, control system: Siemens SIMATIC S7-300. The pneumatic valve islands were replaced in 2023. Documentation available. An on-site inspection is possible. Lrjdpfx Aozlt Nmoifep

Condition: ready for operation (used), Year of construction: 2001, A customized industrial Sartorius crossflow membrane filtration system is available. Filtration process: tangential flow filtration, design: skid, contact points: steel, membrane housings: 5, filter housing volume: 17, max. operating temperature: 95°C, max. operating pressure: 6bar, connected load: 35kVA. The system has no prefilter. Documentation available. An on-site inspection is possible. Ljdezlt Ngspfx Aiforp

Condition: used, Water Cooler with 8 axial fan. Pressure tested, ready to use. Located Locally in: Hungary (EU) Lsdpfxozhgy De Aiferp

Condition: ready for operation (used), Two Artinox inclined clarifier/lamella clarifier systems made of stainless steel are offered for the continuous mechanical separation of dirt particles, sludge, or sediments from water or process liquids. 1) Artinox inclined clarifier/lamella clarifier, pipe connection: Ø 108mm, additional connection: Ø 168mm, main module dimensions: approx. 2400mm/1350mm/2360mm, hopper width bottom/top/center: approx. 1323mm/1896mm/1546mm, inclination: approx. 1.1°, function: solid-liquid separation by sedimentation, application: process water, wastewater, wash water, liquids containing settleable solids, separation principle: sedimentation with lamella packs/inclined plates, flow direction: horizontal, lamella packs: available, sedimentation hopper: available, equipped with multiple basin modules, lamella clarifier sections, sludge hopper, upper pipe distributor, connection nozzles and flanges, lifting lugs, frame, maintenance access. 2) Artinox inclined clarifier/lamella clarifier, smaller module dimensions: approx. 2300mm/1250mm/1371mm, hopper height/inclined bottom section: approx. 1050mm, inner/lower hopper dimension: approx. 775mm, lamella/sheet spacing: approx. 293mm, function: separation of settleable solids from liquids, design: rectangular clarification tank with hopper bottom, flow path: via inlet, clarification zone, overflow edge, sludge hopper: available, separate pre-collection tank: available on the side, discharge pipe/flange connection: available, maintenance ladder: available, wooden cover: available, equipped with main clarification tank, hopper bottom, side-mounted attachment tank, pipe connection, flange, maintenance ladder, upper cover. Inspection possible by appointment. Lredozhb Hfjpfx Aifsp

Condition: new, Year of construction: 2010, functionality: fully functional, new, unused water treatment system (new in the original packaging) VEOLIA MIDI-RO 10-750-EP Ljdpezdri Njfx Aifjrp year of manufacture 2010 500 liters/hour energy-efficient reverse osmosis system

Condition: used, Year of construction: 2021, Veolia Waste Water Treatment Spare Parts Package (Unused 2021) 2 x Alfa Laval Aldec 45 centrifuge (decanter) Process Application description: IW - waste water Process description: MUE, Biological sludge dewatering Max. density of compact wet cake: 1.3kg/dm3 at max. 4200rpm Bowl Maximum main speed:4200rpm Bowl diameter: 360mm Lsdpjzb N Hhefx Aifjrp DNF unit - upper tank - PPM 200CE - A DNF unit - upper tank - PPM 200CE - B 4x filter for Mn removal 3x reverse osmosis (RO) skid 3x powder activated carbon (PAC) dosing unit - Rittal JB 2x DNF unit - poseipump unit 3x unit blower ES145/5P-RVP300-spec 6x front filter Mn removal 2x DNF unit - recirculation pipe Spare parts can be seen in the asset list upon request. Please note pictures are representative and not of actual items Note: Sales are conditional upon the satisfactory completion within 24 hours of conditional sale of a Business Partner Due Diligence Check (BPDDC) and an End User Statement for (EUS) by the buyer, and, if the buyer is not the end user, for each end user.

Condition: new, Year of construction: 2016, functionality: fully functional, input voltage: 400 V, type of input current: three-phase, pressure: 6 bar, total height: 1,500 mm, total width: 700 mm, total length: 1,600 mm, Equipment: documentation/manual, For sale is a system that is still in its original packaging and located in the warehouse. The system has never been put into operation. Only the originally installed Grundfos pump was removed and replaced with a new replacement pump. Otherwise, the overall condition of the system corresponds to its original delivery condition. The system includes: Water softening system Pre-filter Ultrafiltration system with a downstream reverse osmosis system Activated carbon filter UV lamp All installed components and wear parts, such as filter cartridges, filter inserts, replacement UV lamp, etc., are included as spare parts. The system will be packaged and prepared for transport on four Euro pallets and one larger disposable pallet. Lrsdszbib Sspfx Aifop The original purchase price was €47,788.47 net. Use of UF membranes for the filtration of viruses, bacteria, and cysts. Important minerals such as calcium and magnesium are retained after UF filtration and do not need to be added back using complex and expensive technology. - Health centers and dental practices, where people are exposed to particularly high risks of infection from waterborne pathogens. - Hotels and restaurants to provide high-quality and safe drinking water for consumption, food preparation, showering, and washing. - Legionella prevention in showers in public buildings. - Complete drinking water treatment in the household sector to improve drinking water quality for consumption, food preparation, showering, and washing. - Well water treatment

Condition: ready for operation (used), Year of construction: 1972, A filter system from brewery operations is available. Plate dimensions X/Y: 1000mm/1000mm, filter area: 1m²/plate, number of layers: 86, throughput capacity: 150hl/h, operating pressure: 8bar. The hydraulics were overhauled in 2019. An on-site inspection is possible. Lodpey H I E Isfx Aifjrp

Condition: excellent (used), Year of construction: 2024, For sale: Professional water treatment and preparation unit – UWS Heaty Profiline 100 No 2. This is a mobile device designed for use in heating systems, water installations, and HVAC service. Perfect for flushing, filling, and treating installations. Equipment is in excellent technical condition, fully complete and ready for operation. ⚙️ Technical data: Manufacturer: UWS Technologie GmbH Model: Heaty Profiline 100 No 2 Year of manufacture: 2024 Power supply: 230 V / 50–60 Hz Power: 0.5 kW Weight: approx. 59 kg Max. operating temperature: 80°C Max. pressure: 6 bar 🔧 Equipment features: - Integrated tank - High-quality EBARA pump - Flow meters - Pressure gauges - Control valves - Mobile transport trolley - Documentation and accessories (as seen in the photos) 🔍 Condition: - Used device - Very good technical condition - Minor, normal signs of use - Fully complete Ledoyz Dhzjpfx Aiferp ⚠️ Remarks: - One pressure gauge has a damaged housing/cover (visible in the photos) - Operation of this pressure gauge has not been checked - The part can be easily replaced if needed 📦 Applications: - Heating installations - Water installations - Service and cleaning of installations - HVAC systems 🚚 Delivery: - Pallet shipping available - Collection in person possible

Condition: used, Year of construction: 2016, Water treatment plant with semi-permeable membrane modules for desalinating pre-treated water. Reverse osmosis takes place via a two-stage process consisting of two pressure pipes, each with two membrane modules. The plant consists of: - Two pressure pipes, each with two membrane modules - Permeate blending and concentrate recirculation - Upstream fine filtration - Various sampling taps - Various measuring instruments for pressure, flow, temperature, conductivity and pH value - Flushing station with flushing tank and flushing pump - Chemical dosing stations for antiscalant and NaOH - High-pressure pump - Various automatic fittings - Control cabinet with touch display Additional title: Reverse osmosis for desalination of raw water Flow rate: 6000 l/h depending on the blending quantity Max. operating overpressure: 14 bar Recovery appr.: 82 % Water: 5-7 m3/h; 1-10 bar Lrjdpsyxnffjfx Aifjp Operation / Control: Switch cabinet with touch display Features: 2 pressure pipes, each with 2 membrane modules; sampling taps; fine filters; flushing stations; chemical dosing stations; high-pressure pump; automatic fittings; measurements of pressure, flow, conductivity, temperature and pH value;

Condition: ready for operation (used), Year of construction: 2020, functionality: fully functional, input voltage: 400 V, type of input current: three-phase, temperature: 35 °C, operating pressure: 75 bar, energy consumption: 64 kWh, Industrial plant for the treatment and concentration of process water as well as for nutrient recovery. The plant combines a double-pass reverse osmosis (RO) system with a thermal evaporator unit and was originally developed for biogas production to recover ammonium-containing fertilizer from process water and digestate. Ljdpeyr H Anjfx Aifjrp The plant was never commissioned due to the operator's insolvency and is in a preserved condition. The system is suitable for operators from the industrial, environmental technology, or agricultural sectors who are looking for a rapidly available solution for water treatment, ZLD (Zero Liquid Discharge), or nutrient recovery. Technical data System type: RO Double Pass + Evaporator Model: SIMPEC RO Double Pass 8000 44 8 Evaporator 57 000 Year of construction: 2020 Permeate output: Stage 1: 7.5 m³/h Stage 2: 6.7 m³/h Permeate quality:

Condition: ready for operation (used), Year of construction: 2018, Inlet medium: AP water, outlet medium: distillate, distillate outlet temperature: approx. 99°C, tank volume: 900l, number of preheaters/evaporator columns: 3/4, distillate production: 300l/h, pure steam production: approx. 70kg/h, operating modes: distillate production/pure steam production/WFI loop system sterilization, controls: Siemens SPS S7-300. The distillation unit was designed as part of an overall system but has its own control and automation and can be operated separately. Documentation available. An on-site inspection is possible. Lsdpfx Aijygmcdjfjrp

Condition: used, Year of construction: 2018, functionality: fully functional, input voltage: 230 V, type of input current: AC, pressure: 8.6 bar, temperature: 25 °C, operating pressure: 6 bar, We offer this used Veolia BerkeSOFT maxi 2-230 twin water treatment system, year of manufacture 2018. Lsdpfx Aisyftp Usferp Pressure class PN: 8.6 bar Pressure vessel volume: 2×309 l Permissible operating temperature: 5–25 °C Protection class: IP 54 Operating range: 2.5–6 bar Nominal flow rate for single softening at Δp 1 bar: 10.2 m³/h Minimum–maximum flow rate total system: 2.1–19.0 m³/h Input voltage: 230 V AC Input frequency: 50 Hz Input current: 0.35 A Output voltage: 15 V DC Output current: 1.2 A If you have any questions or require further information, please send us a message or call us.

Condition: excellent (used), Year of construction: 2019, functionality: fully functional, machine/vehicle number: 19E023b, Complete skid Data sheet attached (Technical proposal X230) Nominal feed flow: 17,048 L/h Maximum operating pressure: 40 bar Lsdpfx Aiex R Swcsfsrp Maximum operating temperature: 50°C Total filtration surface: 960 m2 Total power: 66 kW Stainless steel connections Length: 5600 mm Depth: 4500 mm Height: 3500 mm Accessories (feed pump, instrumentation, electrical cabinet with supervision, multistage high-pressure pump) CIP loop included (excluding chemical IBC)

Condition: used, Additional title: reverse osmosis Permeate capacity: 8000 l/h Feed: 10000 l/h Concentrate: 2000 l/h Max. overpressure: 16 bar Power: 6,5 kW Voltage: 3 x 380 - 415 V Frequency: 50 Hz Water: feed 2,5 - 5 bar Operation / Control: Simatic S7-300 Lrsdpfsxzquljx Aifop Base construction: mounted on stainless steel frame Features: sterilising filtration; two pipes with membrane modules; chemical dosing with two dosing pumps; centrifugal pump (Lowara); various pipes, valves and measurement technology; switch cabinet with touch panel

Condition: used, Year of construction: 1994, Three-stage water degassing system for water degassing and CO2 impregnation. The raw water enters the first degassing tank through an injector nozzle. The high flow velocity causes oxygen and nitrogen to be torn out of the water jet and escape from the top of the tank. This process is repeated in the second degassing tank. In the third tank (impregnation tank), after entering through the injector nozzle, the water is mixed with the CO2 pressure in the upper part of the tank, which is under impregnation pressure. Lrodpfx Aijxzqt Iofsp Additional title: multi-stage cold deaeration with impregnation Base construction: mounted on stainless steel frame Features: 3 containers (each with pressure gauge); 3 centrifugal pumps; control cabinet with control panel; pipes with various fittings

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 Frequency: 50 Hz Lsdpfx Aiow U D S Eoferp Material: vessels from GFK Features: Pre-filter, valve block, water meter, 2 x GRP tanks, various hoses

Condition: used, Year of construction: 1998, Additional title: reverse osmosis plant Capacity: 6 m³/h Length: 3,7 m Width: 0,85 m Ledpfsw U A Urjx Aifjrp Height: 2,1 m 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: 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) Lredpfx Aow Uvdgjifep 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

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 Ledpfx Aow Uf Ihsiferp 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.

Condition: used, Additional title: with automatic regeneration Nominal flow: 9800 l/h Pressure working area: 6 bar pressure class: 8,5 bar Lredpfxow Tbuns Aifjp Operating temperature: 25 °C Ambient temperature: 35 °C Current: 0,35 A 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), 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. Lsdpfx Asw Ryu Usiferp