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Used filters for sale: industrial solid-liquid separation for consistent, high-purity output

Shop used, secondhand and surplus filters from IPP – in stock and engineered for chemical, pharmaceutical, and food-grade applications

Streamline your process with IPP’s ready-to-ship filters designed to reduce waste, recover product, and meet regulatory standards

Featured Plate And Frame Filters

Plastic Perrin Plate And Frame Filter

Plastic Perrin Plate And Frame Filter

Type: Filter

Subtype: Plate And Frame

Manufacturer: Perrin

Condition: Used

Material: Plastic

Filtration Area: 290.2 m² (3,124 ft²)

Pressure: 15.5 bar (225 psi)

123 chambers. Plates are made from non-reinforced, molded, pressure-resistant polypropylene. Cake thickness is 32 mm. Filter frame is heavy duty construction from A-36 steel with Stainless steel covered side rails assembly to support the filter plate stack. Closing device is hydraulic and automatic. The press is furnished with recessed chamber plates in center feed design with closed filtrate discharge and filtrate discharging through four corner ports.

Cake Volume: 5.6 m3 (196.8 ft3). Plate Diameter or Width: 1,200 mm (47.2 in). Plate Height: 1,200 mm (47.2 in). Plates Recessed: Yes.

Stainless Steel Austenitic Plate And Frame Filter

Stainless Steel Austenitic Plate And Frame Filter

Type: Filter

Subtype: Plate And Frame

Manufacturer: Schenk

Model: F1 - 1000/85

Condition: Used

Material: Stainless Steel Austenitic

Pressure: 8 bar (116 psi)

Number of Plates: 111

polishing plate filter press hydraulic press mechanism driven by hydraulic powerpac which is built into a control cabinet 2 -80mm openings on plates, Stainless Steel skeleton includes (1) Photometer, manufactured by Sigrist, s/steel walkway platform with steps and handrail

Plate MOC: Stainless Steel 316. Plate Diameter or Width: 1,000 mm (39.4 in). Plate Height: 1,000 mm (39.4 in).

33 m² (355.2 ft²) Plastic Plate And Frame Filter

Plastic Plate And Frame Filter

Type: Filter

Subtype: Plate And Frame

Manufacturer: Perrin

Model: 800—P25-50-37-17MNLS

Condition: Used

Material: Plastic

Filtration Area: 33 m² (355.2 ft²)

Cake Volume: 0.46 m3 (16.3 ft3)

Polypropylene plates and frames and all Stainless Steel skeleton. approximately38 chambers. 4 eye closed delivery, 1" inlet and outlets. Manual closure with Hydraulic Assist manufactured by SPX.

Number of Plates: 80. Plate MOC: Plastic. Plate Diameter or Width: 800 mm (31.5 in). Plate Height: 800 mm (31.5 in).

37 m² (398.3 ft²) Plastic Plate And Frame Filter

Plastic Plate And Frame Filter

Type: Filter

Subtype: Plate And Frame

Manufacturer: Perrin

Model: 100-M-30-37-PF1.0

Condition: Used

Material: Plastic

Filtration Area: 37 m² (398.3 ft²)

Cake Volume: 0.46 m3 (16.3 ft3)

Polypropylene plates and frames and all Stainless Steel skeleton. 44 chambers. 4 eye closed delivery, 1" inlet and outlet. Manual closure with Hydraulic Assist manufactured by SPX.

Number of Plates: 90. Plate MOC: Plastic. Plate Diameter or Width: 800 mm (31.5 in). Plate Height: 800 mm (31.5 in).

Used filters are essential components in countless process operations where solids must be separated from liquids. Whether you’re removing fine particulates, clarifying solutions, or recovering valuable materials, industrial filters play a critical role in improving product quality, protecting downstream equipment, and maintaining compliance. With more than 47 years of experience, IPP supplies used, secondhand, and surplus filters from 20 global plant sites and maintains an extensive inventory of 15,000+ process systems.

IPP stocks a wide range of filter types—pressure leaf, plate and frame, cartridge, vacuum drum, nutsche, and candle filters—from leading brands like Sparkler, Pall, Funda, and Millipore.

Primary uses across industries

Types of materials processed

Common materials of construction

Industrial filters are built to resist corrosion, handle pressure, and maintain hygiene:

Key features of process filters

Learn more about industrial filtration technologies and applications from Chemical Processing.

Find your industrial filter at IPP

Search the IPP inventory or contact IPP’s filter experts to locate the right used, surplus, or secondhand filter for your process. With trusted manufacturers, quality systems, and rapid delivery, IPP helps you reduce downtime and improve filtration efficiency.