Custom filter press plates

HUSTON is a China-based filter plate manufacturer supplying recessed chamber, membrane, CGR and plate & frame filter plates to wastewater, mining, chemical and food processing industries worldwide. Custom sizes, materials and mold tooling available.

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    Custom Filter Plate

    Explore HUSTON chamber filter plates designed for reliable solid-liquid separation, efficient drainage, strong sealing performance, corrosion resistance, and customized fit for demanding industrial filtration applications.

    Recessed chamber filter plate

    PP or GFPP, center / corner feed, NG or CGR sealing. For wastewater, mining and standard dewatering.

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      Membrane filter plate

      Secondary diaphragm squeezing for lower cake moisture. TPE / EPDM / NBR / FKM membranes. Fixed or replaceable designs.

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        Plate and frame filter plate

        Adjustable cake thickness for fine or polishing filtration. Traditional design, still preferred for specialty chemical and pharmaceutical processes.

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          Filter Plates in Every Shape

          HUSTON manufactures square, round and rectangular filter plates to fit virtually any filter press design, process requirement or custom application worldwide.

          Round Filter Plates

          Circular geometry for specialized presses and compact sealing layouts.

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            Square Filter Plates

            Standard square plates for common industrial filter press configurations.

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              Rectangular Filter Plates

              Custom aspect ratios for unique press frames and process layouts.

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                filter plate sizes

                Our filter plates are available in a variety of sizes, and we also support customization if your filter press requires other sizes.

                250mm membrane plate

                OEM replacement and custom tooling available.

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                  630mm membrane plate

                  OEM replacement and custom tooling available.

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                    800mm membrane plate

                    OEM replacement and custom tooling available.

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                      1000mm membrane plate

                      OEM replacement and custom tooling available.

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                        1250mm membrane plate

                        OEM replacement and custom tooling available.

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                          1500mm membrane plate

                          OEM replacement and custom tooling available.

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                            2000mm membrane plate

                            OEM replacement and custom tooling available.

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                              2500mm membrane plate

                              OEM replacement and custom tooling available.

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                                Why choose HUSTON

                                Compatible with most filter press brands We engineer drop-in replacement plates for Andritz, Diemme, Metso Outotec, Larox, JWI, Diefenbach and other major press manufacturers — matching handle profile, port position, sealing face geometry and filter cloth mounting method so there is no modification needed on your existing press.

                                Custom mold tooling for non-standard geometries When your press requires a plate shape outside standard dimensions — asymmetric designs, special feed configurations or unique rib patterns — we develop dedicated molds. This capability is particularly valuable for older equipment whose original plate supplier is no longer available.

                                Material selection based on your slurry, not guesswork We match plate body material (PP, GFPP, PVDF) and gasket compound (EPDM, NBR, Neoprene, Viton / FKM) to your operating pH, temperature, abrasiveness and maximum pressure — not to a generic spec sheet.

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                                  Gasketed or non-gasketed design

                                  Non-gasketed chamber plates are a practical choice for standard filtration duties where fast cloth installation, simple cleaning, and lower replacement cost are priorities. They may allow slight dripping during operation, depending on slurry and pressure conditions.

                                  Gasketed chamber plates use sealing grooves and rubber gaskets to improve leak control around each filter chamber. They are recommended for cleaner operation, better filtrate collection and reduced workplace contamination.
                                  For general wastewater or mineral processing, non-gasketed plates are often sufficient. For chemical, pharmaceutical, food or high-value filtrate recovery, gasketed plates provide stronger sealing performance.

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                                    CGR Filter Plates

                                    CGR Recessed Filter Plate
                                    CGR (Caulked, Gasketed, Recessed) filter plates are designed for near-zero leakage performance. The embedded cloth sealing cord locks the filter cloth into the plate groove, creating a secure, drip-free seal under high operating pressure.

                                    CGR Membrane Filter Plate
                                    HUSTON CGR membrane filter plates combine leak-resistant gasketed sealing with secondary squeezing capability, delivering drip-free operation and lower cake moisture in one plate.

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                                      FAQ

                                      What is a custom filter plate?
                                      A custom filter plate is a filter press component engineered to match specific slurry conditions, press dimensions, pressure ratings and sealing requirements that standard off-the-shelf plates cannot meet.

                                      Can you make replacement plates for my existing press?
                                      Yes. HUSTON supplies drop-in replacement filter plates compatible with most major brands. Please share the plate size, handle type, feed port position and a photo or drawing for an accurate match.

                                      Do you offer mold tooling for non-standard plate shapes?
                                      Yes. For special geometries or unique configurations not covered by standard molds, HUSTON can develop dedicated tooling for your project.

                                      What materials are available for custom filter plates?
                                      We offer PP, glass fiber reinforced PP, PVDF, with EPDM, NBR, Neoprene and Viton / FKM gasket options.

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