CGR Filter Plates

HUSTON manufactures CGR gasketed filter press plates in recessed and membrane designs. Custom sizes 630–2000mm. Virtually leak-free. Compatible with most global filter press brands. Request a quote.

gasketed filter plates

PP CGR gasketed filter press plates in 630, 800, 1250 and 2000mm sizes — engineered for leak-sensitive, high-pressure industrial solid-liquid separation.

800mm CGR filter plate

Reliable size for demanding wastewater, chemical and process applications.

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    1000mm CGR filter plate

    CGR gasketed plate for leak-sensitive, high-pressure industrial solid-liquid separation.

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      1250mm CGR filter plate

      Large-format gasketed plate for stable sealing and high-volume filtration.

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        1500mm CGR filter plate

        Custom-engineered size with center or corner feed options.

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          Types of CGR Filter Plate

          CGR Recessed Filter Plate

          CGR Recessed Filter Plate features a caulked, gasketed recessed chamber design where the filter cloth edge is secured into a groove around the plate perimeter. This virtually eliminates side leakage during filtration. Ideal for chemical wastewater, electroplating, pigment and pharmaceutical slurries. EPDM / NBR / Viton gasket options matched to pH and temperature. Center or corner feed available; open or closed filtrate discharge.

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            CGR Membrane Filter Plate

            CGR Membrane Filter Plate combines the leak-resistant CGR sealing system with an expandable membrane for secondary cake squeezing. After initial filtration, compressed air or water inflates the membrane to further reduce cake moisture. Suitable for mining concentrates, chemical sludge and municipal biosolids. Fixed or replaceable membrane design; custom plate size and squeezing pressure available.

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              gasketed filter plates

              Non-gasketed (NG) plates offer faster cloth installation and lower upfront cost. The filter cloth wraps over the plate surface without a sealing groove, making replacement quick and simple. Minor dripping can occur during operation — acceptable for standard sludge dewatering where site cleanliness is not critical.

              Gasketed CGR plates embed the cloth edge into a machined groove, creating a virtually leak-free seal. They are the preferred choice for chemical processing, pharmaceutical, food-grade and high-pressure applications where filtrate leakage is unacceptable.

              If your process involves corrosive, odorous or regulated slurries — choose CGR.

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                Why Choose HUSTON CGR Filter Plates

                • Virtually Leak-Free Sealing — Caulked cloth groove eliminates side leakage in demanding processes
                • Precision-Engineered Gasket Groove — Matched to EPDM / NBR / Viton for chemical and temperature compatibility
                • Custom Sizes & Feed Types — 630mm to 2000mm; center or corner feed; open or closed filtrate discharge
                • OEM Replacement Ready — Compatible with most global filter press brands including Andritz, Diemme, Metso, Larox
                • In-House Mold Manufacturing — Custom molds for non-standard plate geometries and special sizes
                • HUSTON Quality — Made with care, built for world-class performance

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                  Huston

                  filter plate Shipping

                  We ship filter press plates globally with reliable packaging, flexible logistics options and on-time delivery — ensuring your plates arrive safely, ready to install.

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                    Need a CGR Filter Plate for Your Filter Press?

                    Whether you need a direct replacement for an existing press or a fully custom CGR plate pack for a new system, LONGONE can engineer it. Share your plate size, pressure, slurry type and we'll respond within 24 hours.

                    • Filter press brand & model
                    • Plate size (mm)
                    • Plate type: CGR Recessed / CGR Membrane
                    • Cake thickness
                    • Feed type: Center / Corner
                    • Operating pressure (bar)
                    • Slurry / material description
                    • Gasket material preference
                    • Quantity required

                    Service Inquiry