Used Gravel Filter for sale (7,933)

Condition: new, Year of construction: 2025, functionality: fully functional, CONSTMACH bucket-type sand washers are designed to effectively separate clay, dust, and foreign matter from aggregate materials, thereby improving material quality. Their durable construction and simple design ensure both long-lasting use and easy maintenance. The bucket system consumes minimal energy while washing the material through water circulation and significantly reduces water consumption. This provides an environmentally friendly solution and lowers operating costs. Standing out for their ease of installation and use, CONSTMACH bucket (Wheeled) sand washers are an ideal choice for improving aggregate quality in stationary or mobile crushing and screening plants. CBW-80 Bucket (Wheeled) Sand Washer Technical Specifications Motor Power: 5.5 kW Capacity: 80 – 90 m³/hour Bucket Size: 800 x 550 mm Rotation Speed: 2.5 rpm Wheel Diameter: 3,000 mm Number of Buckets: 40 CBW-100 Bucket (Wheeled) Sand Washer Technical Specifications Motor Power: 7.5 kW Capacity: 110 – 120 m³/hour Bucket Size: 1,000 x 550 mm Rotation Speed: 2.5 rpm Wheel Diameter: 3,000 mm Number of Buckets: 40 Why Choose CONSTMACH Bucket Washers? CONSTMACH is a leading brand offering reliable, efficient, and long-lasting solutions in the stone crushing and screening industry. Manufactured to high engineering standards, our bucket (Wheeled) sand washer models stand out with their minimal maintenance requirements, low operating costs, and high performance. Our professional approach to spare parts supply, technical support, and after-sales service ensures maximum efficiency for our users. By choosing CONSTMACH bucket washers, you can increase quality in your production processes and gain a sustainable production advantage by saving energy and water. What Do We Do at Constmach? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products tailored to their needs. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting use. Bsdpfx Ajxp Urwobtjdg

Condition: new, Year of construction: 2026, functionality: fully functional, CONSTMACH SW series mobile sand washing and screening plants deliver maximum performance in the field with high efficiency and flexible usage capabilities. Used for washing, screening, and classifying natural sand and gravel, these plants can be easily positioned even in confined spaces thanks to their compact design. Having all equipment assembled on a single mobile chassis significantly reduces setup time and makes transportation extremely practical. These plants, which can be quickly moved from site to site, provide businesses with significant savings in both time and money. SW-1240 Production Capacity: 60 t/h Screen Dimensions: 1,200 x 4,000 mm Helical Washer Dimensions: 400 x 4,000 mm Feed Height: 4,600 mm Total Motor Power: 37 kW Electric Generator Requirement: 75 kVA Weight: 20,000 kg Transport Dimensions: 15(L) x 2.8(W) x 4.2(H) m SW-1640 Production Capacity: 80 t/h Screen Dimensions: 1,600 x 4,000 mm Helical Washer Dimensions: 500 x 5,000 mm Bodpjxqgy Njfx Abtsdg Feed Height: 4,650 mm Total Motor Power: 41 kW Electric Generator Requirement: 85 kVA Weight: 24,000 kg Transport Dimensions: 15.5(L) x 3.25(W) x 4.3(H) m SW-1850 Production Capacity: 150 t/h Screen Dimensions: 1,800 x 5,000 mm Helical Washer Dimensions: 600 x 6,000 mm Feed Height: 4,700 mm Total Motor Power: 50 kW Electric Generator Requirement: 100 kVA Weight: 32,000 kg Transport Dimensions: 16(L) x 3.65(W) x 4.4(H) m SW-2060 Production Capacity: 200 t/h Screen Dimensions: 2,000 x 6,000 mm Helical Washer Dimensions: 700 x 7,000 mm Feed Height: 4,750 mm Total Motor Power: 55 kW Electric Generator Requirement: 120 kVA Weight: 37,000 kg Transport Dimensions: 17(L) x 3.85(W) x 4.5(H) m Why Choose CONSTMACH Mobile Sand Washing and Screening Plant? CONSTMACH combines quality, durability, and user-friendly design in its mobile sand washing and screening plants. Manufactured to European standards, our machines exceed industry expectations with their high washing capacity and low maintenance costs. Every plant we produce, backed by years of engineering experience, aims to ensure uninterrupted efficiency in our customers' production processes. Offering portability, quick installation, and high performance, these plants give you maximum flexibility at every stage of your projects. Choose the CONSTMACH brand for quality production, technical support, and reliable service. What Do We Do at Constmach? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.

Year of construction: 1988, condition: used, Module filter, free-standing with 4 stainless steel feet with adjusting screws Volume: 197 l Operating pressure: 10 bar Bdedpfx Abjxwy U Heteg Max. operating temperature: 121 °C Length: 0,442 m Width: 0,442 m Height: 1,93 m Material: Stainless steel Base construction: standing on feet Features: Closure with 12 clamp screws; tank connections DN 50; with all fittings, pressure gauge Height of the sieve pipe: = 0.99 m; diameter of the sieve pipe 47 mm

Condition: used, functionality: fully functional, Lenze E94AZMS0094 Mains Filter Single Drive. Ir: 9A U: 3x 500Vac f: 50-60 HZ L: 3.5 mH Bdodpfx Aotvz Htobtog 2 Mains filter for sale. 1 piece/425 EUR Good working condition. Please check out our other listings as well.

Condition: used, Year of construction: 1977, Name: Passavant 1500 Manufacturer: Passavant Type: 1500 Year built: 1977 Construction form: Bridge beam press Filter pressure: 15 bar Press content: 3.000 liters Cycle: Closed Filter area: 21 m2 Plate size: 1500 x 1500mm Number plates: 60 Plate material: Polypropylene Plate transport: Automatic Filter cloths: No Bdjdovakngepfx Abteg Filter cloth washer: Yes Plate pack length: 4.400 mm Cake thickness: 30 mm Closing pressure: Approx. 400 bar Dimensions: L 8.300 x W 1.950 (2400) x H 2.930 (700) mm Accessories: A hydraulic system, a light curtain, a filter cloth washing system Condition: Second hand Price: On demand

Condition: used, filterintermediate filter/sparging filtervacuum unitsuitable for container feedingused, good condition,manufactured by  ALKOlength 1400 mmwidth 1400 mmheight 3000 mmsuction- /blow in connecting piece D 2 x 250 mmcoveringwith discharge / fan ca. 2,0 KW D 160 mmair recirculation possiblewith fans 2 piece2 x 2,0 kWdiameter D 250 mmlocated in  97447 Gerolzhofensale in current condition as seen- free on truck - Bedjvxa N Dopfx Abtedg

Year of construction: 1980, condition: good (used), - Horizontal sieves - 30 filter plates - Filter area : 6 m2 - Max, operating pressure : 6 bar - Capacity : 30 - 120 hl/h - With semi-automatic cleaning Dimensions : - Length : 1800 mm - Width : 850 mm - Height : 2000 mm Bsdemn I Nxspfx Abtsdg

Condition: excellent (used), Year of construction: 2013, Mode of operation: continuous operation with intermittent pauses Type of current: three-phase AC Frequency [Hz]: 50 Power consumption [kW]: 4 Supply voltage [V]: 3 × 400 V Number of filter bags / filter cartridges: 18 / Plitex Filter material: polyester felt 973010, dust class M, d = 160 × 1503 mm Filter area [m²]: 73.8 (4.1 m² per filter cartridge) Weight [kg]: approx. 700 Filter cleaning: compressed-air pulse cleaning Compressed air connection: standard NW7 quick coupling  – compressed air must be dry and oil-free  – Maximum pressure: 8 bar, Nominal pressure: 6 bar Compressed air consumption: approx. 360 normal litres per cleaning cycle Ambient temperature [°C]: 5–40 Maximum sound pressure level [dB(A)]: less than 70 Conveyed medium: air with solid particles Minimum operating temperature [°C]: 5 Residual dust content [mg/m³]: < 0.2 Maximum operating temperature [°C]: 45 Bdjdpfx Absxup Auoteg Type of solids: salt-containing dust up to 2 mm particle size Maximum Kst value [bar·m/s]: 200

Year of construction: 2025, condition: used, Pall Emflon PFR 30” Filter - 1 of 19 available Unused and in Original Packaging Expiry date 23rd Feb 2026 hence the price Overview & Purpose Bedpfx Abjxv Azyotsdg - The Emflon® PFR / PFRW filter cartridges from Pall are sterilizing‑grade hydrophobic PTFE membrane filters designed for air and gas (vent & compressed gas) sterilization applications. +2 - They are used to provide a sterile barrier by removing microorganisms (bacteria, phages) and particulates from gas streams that contact sensitive process equipment or product. +2 - The filters are designed for repeated use, in situ steam sterilization, and validation / integrity testing

Condition: used, System: Chamber filter press, used Type: Passavant Application area: sludge dewatering, gravel washing, tunnel construction Design: bridge rail Year of construction: 1995 Filter plate size: 1200x1200 Number of plates: approx. 94 plus head and end plate, final expansion +13 Filter plates: PP Filter cloths: optionally available in accordance with the medium Filter area: approx. 270 m2 Press volume: approx. 2480 dm3 Filter pressure: approx. 15 bar Pump technology: optional Washing system: No Miscellaneous: used Application: sludge treatment, dewatering system. Filter presses are discontinuously operating pressure filters for solid-liquid separation Bsdswqyfnspfx Abtodg Purchase or rental Rental or purchase. Inspection of the systems by arrangement at our works.

Condition: used, System: Used chamber filter press Type: Passavant Application: Sludge dewatering Design: Bridge beam Year of manufacture: 1972 Filter plate size: 1200x1200 Bdsdpfxswqyf Ie Abtog Number of plates: 59 plus head and end plate Filter plates: PP Filter cloths: optionally available, to be matched to the medium Filter area: approx. 270 m² Press volume: approx. 1700 dm³ Filter pressure: approx. 15 bar Pump technology: optional Purchase or rent: Inspection of the systems by arrangement at our facility.

Condition: used, System: Chamber filter press used Type: Passavant Field of application: Sludge dewatering Design: Overhead beam Filter plate size: 1500x1500 Bdodpfxowqyf Ue Abtsg Number of plates: 160 pieces Filter plates: PP Filter cloths: optionally available adapted to the medium Filter area: approx. 614.5 m² Press contents: approx. 8400 dm³ Filter pressure: approx. 15 bar Pump technology: optional Purchase or rental: Inspection of the system by arrangement at our site.

Condition: like new (used), System: Chamber filter press, laboratory press Application area: Chamber filter press, pilot plant Design: side-bar guided Type: REWA Filter plate size: 150x150 mm Number of plates: 4 + 1/2 head and end plate Filter plates: PP Cake thickness: 15 mm Filter cloths: optionally available tailored to the medium Discharge: open Filter area: approx. 0.2 m² Press content: approx. dm³ Plate transport: manual Pump technology: included - optional Bjdpfswqzibsx Abtodg Purchase or rental: Inspection of the systems by appointment at our facility. Condition: Demonstration unit, as new Weight: approx. 70 kg Length: approx. 70 cm Width: approx. 40 cm Height: with frame + pump approx. 85 cm Miscellaneous: Would you like to rent, lease, or buy this system? Contact us, we are happy to be at your disposal.

Condition: excellent (used), Filter control valve, switching valve, maintenance unit, water separator, filter bowl, pneumatic filter, filter regulator, maintenance unit combination, filter control valve -Manufacturer: Festo, Maintenance unit filter control valve -Type: MS9-LFR-3/4-D7-EUM-AG-BAR-AS 562531 -Quantity: 1x filter control valve available -Dimensions: 440/115/H205 mm Bodpfx Abex Ryhistedg -Weight: 3 kg

Condition: used, Year of construction: 2008, // Equipment dismantled and stored in our warehouse // Manufacturer: Larox / Pannevis (Larox B.V.) Model: RT®/FT 1.15 x 5.6 m Type: Vacuum belt filter Bedpox R D D Iofx Abtedg Year: 2008 (1988 version refurbished) Application: Liquid/solid separation, with cake drying and filtrate recovery. FT = Fume-Tight> Materials: stainless steel Filter area: 6.4 m² Cake cleaning: – Option to perform several washing stages, with each filtrate collected in its own receiver (purity up to 99.99% or more) with low washing water consumption. – Backwashing Repositioning of the tray and support grids at each retraction Operation/power supply: continuous Continuously washed filter cloth Cloth orientation and tensioner Extraction screw Skid with 3 filtration tanks and circulation pumps Vacuum pump skid: – Sihi Sterling LPHA 70123 (Atex) – Liquid ring: ethanol – 855 m³/h – 21.83 KW – Heat exchanger – Recirculation pump – Separator tank Main machine weight: 3000 kg Main machine length: 913 cm Full technical documentation (paper and digital versions) Electrical cabinet

Condition: new, functionality: fully functional, Over 100 pcs. original Caterpillar filters (new / unused / in original packaging). Fuel, oil, hydraulic, and air filters available. Selection of available types (multiple units available for some): 1G-8878 1P-2299 1R-0716 1R-0734 1R-0739 1R-0750 1R-0751 1R-0762 4I-3948 144-6691 151-2409 157-3862 269-8325 299-8229 308-7298 389-1079 462-1171 9N-3368 Attractive unit prices starting from 5 EUR. More than 50% below new price! Filters can be purchased individually or as a package (with special discounts). Bdsdpfsyka Uzsx Abteg

Condition: excellent (used), Dust extraction fan, extraction, dust blower, extraction system, dust blower, dust extraction device, separator, welding fume filter, welding fume extraction, flue gas extraction fan, filter system Cartridge dust extraction system Bedpsyznk Hjfx Abtsdg -Filter holder: Gauze holder for extraction, mobile -Carrier frame: made of stainless steel -Extraction area: Internal dimensions 1900/440/H1060 mm -Dimensions: 2130/530/H1830 mm -Weight: 74 kg

Condition: good (used), Year of construction: 1995, Name: Used chamber filter press Manufacturer: Diefenbach Type: FP DE 800 Year built: 1995 Plate size: 800 x 800 mm Number plates: 75 Press content: Approx. 1.100 liters Filter area: Approx. 82 m2 Filter pressure: 15 bar Cake thickness: 30 mm Cycle: Closed Plate transport: Automatically Plate material: Polypropylene Construction form: Bridge beam press Filter cloth washer: No Dimensions: L 6.965 x W 1.300 x H 2.022 mm Empty weight: 7.200 kg Technical doc.: Yes Accessories: A switch cabinet, a control cabinet, a hydraulic system, a light curtain Bdjdpfx Abjzb Utyetjg Condition: Used-good Note: It will be available starting in August. Price: By request

Condition: used, Year of construction: 2024, functionality: fully functional, 3M Encapsulated System Holder 16EZB – Filter holder for production capsules Manufacturer: 3M Purification Inc. / 3M Separation and Purification Sciences Division Model: 3M™ Encapsulated System Holder 16EZB Year of manufacture: 2024 Location: Marburg, Germany Condition: Used, already in operation New price: approx. 78,000 USD Description: For sale is a high-quality 3M™ Encapsulated System Holder, type 16EZB, for use in biopharmaceutical production, pilot plants, or process development. The filter holder was specifically designed to accommodate 3M production capsules and is suitable for both upstream and downstream processes. The vertical process design ensures optimal media utilization. The system allows for quick capsule changes and reduces cleaning and validation efforts compared to conventional stainless steel filter housings. Technical features: Model: 16EZB Accommodates 1 to 7 multi-cell production capsules Robust stainless steel construction Vertical operating position for optimal media utilization Swivel design for easy loading and unloading Mobile system with industrial swivel casters Locking mechanism with two handles Suitable for pilot and production scale Maximum differential pressure load: 3.4 bar (50 psid) Materials: Frame: Stainless steel 304 End plates: Stainless steel 304 Guide rods: Stainless steel 316 Base: Stainless steel 304 Locking elements: Stainless steel 304 Rollers: Polyurethane on stainless steel construction Application areas: Biopharmaceutical production Cell culture harvest Monoclonal antibodies (mAb) Recombinant proteins Microbial filtration Downstream process steps Pilot and scale-up applications Advantages: No stainless steel filter housings required Reduced cleaning and validation efforts Quick capsule changes Low risk of contamination Space-saving design High process flexibility Scope of supply: 3M Encapsulated System Holder 16EZB Bdodpezbkr Ejfx Abtsg Used, functional Further details and photos on request Inspection: Possible by appointment in Marburg. Price: Negotiable Contact: Further information, technical documents, and inspection appointments on request.

Condition: new, Year of construction: 2026, functionality: fully functional, Industrial filtration unit with FI450 filter cartridges – 12,000 m³/h Industrial filtration unit with filter cartridges, model FI450. The system operates under negative pressure and is designed for efficient dust extraction and filtration in demanding industrial environments. The unit is equipped with 35 filter cartridges made of antistatic polyester and an automatic cleaning system with counter-flow compressed air blowing, which ensures efficient cartridge cleaning and reliable continuous operation. Main technical features: Model: FI450 Airflow: 12,000 m³/h Operation under negative pressure Suitable for outdoor installation Design in accordance with EN 16770 standard 35 filter cartridges made of antistatic polyester Cartridge dimensions: Ø 144 × 1,220 mm Total filtration area: 157 m² Filter material weight: 270 g/m² Cleaning system with counter-flow compressed air blowing Air inlet diameter: Ø 450 mm Pressure: 280 mm H₂O Noise level: 75 dB(A) The unit is equipped with: A settling chamber to reduce air velocity at the filter inlet and prevent damage to the filter cartridges from larger particles or sparks, thereby extending their service life A backflow damper to prevent dust from returning to the production area An automatic powder extinguishing system Three dust collection containers, each with a nominal capacity of 180 liters Bdjdpfx Abozlrr Toteg One high-performance fan, designed for operation with clean air A premium-grade S1 electric motor, IP55 protection, with a power of 15 kW A control cabinet with a connection for automatic start and stop Technical data: Dimensions: 3,500 × 1,100 × 2,440 mm Weight: 1,670 kg Installed power: 15 kW Electrical supply: 400 V / 50 Hz Dust collection: 3 containers of 180 liters each Number of filter cartridges: 35 Filtration area: 157 m² Airflow: 12,000 m³/h Air inlet diameter: 450 mm Price: 19,210.00 EUR For additional information on availability, delivery terms and technical documentation, please contact us.

Condition: used, Used chamber filter press Andritz/Netzsch 1500x2000 with 125 plates Quantity: 2 available Press dimensions: Length: 13455 mm x Width: 3125 mm x Height: 4635 mm Empty weight: 51600 kg Bdodpozlb D Sofx Abtog Filter area: 459 m2 Filter area after expansion: 559 m2 Press volume: 4989 l Press volume after expansion: 6080 l Cake thickness: 25 mm

Condition: good (used), Camfil Filter Unit CS 610 for Industrial Extraction Systems Manufacturer: Camfil KG Model: CS 610 painted Type: Filter unit for industrial extraction systems Bdodpsyrnfwsfx Abtjg Article number: 518110 Serial number: 000442739182 Quantity: 2

Condition: good (used), Year of construction: 2009, Dust extraction fan, extraction, dust blower, extraction system, dust blower, dust extraction device, separator, welding fume filter, welding fume extraction, flue gas extraction fan, filter system Cartridge dust extraction system, cartridge filter unit, cartridge filter -Filter system: with vibrator -Type: TMS 8/10 -Filter area: 8.5 m² -Vibration motor: Motor power 0.06 kW -Inlet connection: Ø 200 mm -Outlet connection: Ø 300 mm -Dimensions: 1070/680/H2530 mm Bodjyh Hp Repfx Abtodg -Weight: 243 kg

Condition: excellent (used), functionality: fully functional, input voltage: 230 V, year of last overhaul: 2025, type of input current: AC, Grease filter, Filter King F 20 Hagesana Filter King TOP model: F 20 Tabletop unit Bdjdpfx Abjzfyptstsg Simple, robust technology! Stainless steel design 220V connection Used unit

Condition: good (used), Ride-on scrubber-dryer, scrubber-dryer, floor cleaning machine, mop, floor cleaner, fine filter, filter, pre-filter, intake air filter, air filter housing, air filter -Air filter: Intake air filter -Type: unfortunately without a type designation -Inside/Outside: Ø 215/350 mm -Dimensions: Ø 350 x 605 mm Bjdpfxjzd Ac Te Abtjdg -Weight: 6.1 kg