Used Evoqua J-Press 470G32-20-3DYLW Filter Press

MANUFACTURER INFORMATION

Evoqua Water Technologies is the listed manufacturer of this J-Press sidebar filter press. J-Press equipment is used for pressure filtration, sludge dewatering, and solid-liquid separation in industrial and wastewater applications. This unit uses gasketed polypropylene plates, a hydraulic closure system, center-feed filtration, and closed-corner filtrate discharge.

MAIN PRODUCT DESCRIPTION

Used Evoqua Water Technologies J-Press Model 470G32-20-3DYLW sidebar filter press designed for sludge dewatering and industrial solid-liquid separation. This 2023 unit features approximately 20 gasketed co-polypropylene filter plates measuring 470 mm x 470 mm, or approximately 18.5 inches x 18.5 inches, with 32 mm cake thickness and an approximate 3 cu. ft. dry cake capacity. The press has a double-acting hydraulic closure system, center-feed configuration, O-ring plate sealing surfaces, and closed-corner filtrate discharge. It is rated for up to 225 PSI feed pressure and 100 PSI air supply pressure. Included equipment consists of the hydraulic closure assembly, feed pump, and cake dumpster. The unit was previously used to remove refractory residue from water and has an approximate dry weight of 1,530 pounds. Serial number F009929. Aaron Equipment stock number 54561001.

SPECIFICATIONS

• Equipment type: Sidebar filter press
• Manufacturer: Evoqua Water Technologies
• Product line: J-Press
• Model: 470G32-20-3DYLW
• Model shown in specification table: 470G32-20-
• Year built: 2023
• Serial number: F009929
• Plate size: 470 mm x 470 mm
• Approximate plate size in inches: 18.5 inches x 18.5 inches
• Approximate plate quantity: 20
• Plate material: Co-polypropylene
• Plate style: Gasketed
• Plate sealing: O-ring sealing surfaces
• Cake thickness: 32 mm
• Approximate dry cake capacity: 3 cu. ft.
• Frame configuration: Sidebar
• Feed configuration: Center feed
• Filtrate discharge: Closed corner
• Closure system: Double-acting hydraulic closure
• Listed hydraulic clamping pressure: Up to 7,000 PSI
• Maximum feed pressure: 225 PSI
• Maximum air supply pressure: 100 PSI
• Approximate dry weight: 1,530 pounds
• Included equipment: Hydraulic closure assembly
• Included equipment: Feed pump
• Included equipment: Cake dumpster
• Previous application: Removal of refractory residue from water
• Stock number: 54561001

APPLICATIONS

• Industrial sludge dewatering
• Wastewater solids removal
• Process-water clarification
• Solid-liquid separation
• Refractory residue removal
• Mineral slurry filtration
• Ceramic solids recovery
• Chemical sludge dewatering
• Metal-finishing wastewater treatment
• Industrial waste volume reduction
• Filter cake production
• Process solids recovery

Application suitability depends on slurry characteristics, solids concentration, particle size, chemical compatibility, feed pressure, desired cake dryness, and required cycle time.

SUITABLE PRODUCTS AND MATERIALS

• Industrial wastewater sludge
• Refractory residue
• Mineral slurries
• Ceramic fines
• Inorganic solids
• Chemical process sludge
• Metal-finishing sludge
• Pigment slurries
• Process-water solids
• Precipitated solids
• Nonhazardous industrial waste slurry
• Other pumpable solid-liquid mixtures

Material compatibility should be confirmed against the polypropylene plates, filter cloth material, gaskets, piping, pump components, and all other wetted surfaces.

PRODUCT DETAILS

• Heavy-duty industrial sidebar filter press
• Approximately 20 filter plates
• 470 mm x 470 mm gasketed co-polypropylene plates
• 32 mm cake thickness
• Approximate 3 cu. ft. dry cake capacity
• Double-acting hydraulic closure system
• Center-feed plate configuration
• Closed-corner filtrate discharge
• O-ring plate sealing surfaces
• Rated for up to 225 PSI feed pressure
• Rated for up to 100 PSI air supply pressure
• Includes feed pump
• Includes cake dumpster
• Built in 2023
• Previously used for refractory residue removal
• Approximate dry weight of 1,530 pounds
• Available as Aaron Equipment stock number 54561001

FAQS

• WHAT TYPE OF FILTER PRESS IS THIS?
  This is an Evoqua Water Technologies J-Press sidebar filter press designed for pressure filtration, sludge dewatering, and solid-liquid separation.
• WHAT IS THE MODEL NUMBER?
  The full model listed in the equipment description is 470G32-20-3DYLW.
• HOW MANY FILTER PLATES ARE INCLUDED?
  The listing states that the press has approximately 20 gasketed co-polypropylene filter plates. Buyers should confirm the exact installed plate count and chamber count.
• WHAT SIZE ARE THE FILTER PLATES?
  The plates measure 470 mm x 470 mm, approximately 18.5 inches x 18.5 inches.
• WHAT IS THE FILTER CAKE CAPACITY?
  The listing states an approximate dry cake capacity of 3 cu. ft.
• WHAT IS THE CAKE THICKNESS?
  The listed cake thickness is 32 mm.
• WHAT FEED PRESSURE CAN THE PRESS HANDLE?
  The unit is listed for a maximum feed pressure of 225 PSI.
• DOES THE UNIT INCLUDE A FEED PUMP?
  Yes. The listing states that a feed pump is included, but the pump manufacturer, model, capacity, motor, and electrical specifications are not provided.
• WHAT WAS THE FILTER PRESS PREVIOUSLY USED FOR?
  The unit was previously used to remove refractory residue from water.
• CAN AARON EQUIPMENT HELP DETERMINE WHETHER THIS PRESS FITS MY APPLICATION?
  Yes. Provide slurry composition, solids concentration, particle size, batch volume, required throughput, desired cake dryness, chemical compatibility requirements, and available utilities so the Aaron Equipment team can help evaluate the application.
• CAN THE FILTER PRESS BE INSPECTED?
  Contact Aaron Equipment to discuss an inspection, additional photographs, condition details, available documentation, and testing status.
• DOES AARON EQUIPMENT HELP WITH SHIPPING?
  Yes. Aaron Equipment can assist with freight coordination, loading requirements, and shipping arrangements. Buyers should confirm the complete shipping dimensions, weight, accessory count, and whether separate rigging is required for the press, pump, hydraulic unit, and cake dumpster.

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