Recessed Chamber Filter Press Systems

1000 mm filter press squeeze plates

ErtelAlsop’s dewatering filter presses are among the most efficient means of liquid-solid separation through pressure filtration, either for solution filtration or sludge volume reduction. They provide a simple reliable method of high compaction pressure to compress and dewater solids into filter cakes of 25-60% total concentration. This provides clearer filtrate solutions than other filter press systems that only remove free water.

The EA Series Line of heavy duty recessed chamber filter presses, and our membrane squeeze filter presses, are available in 100 PSI or 225 PSI design rating, and for solids handling ranging from 1 ft³, all the way to 350 ft³.

Thirty-two (32mm) millimeter gasketed polypropylene filter plates are standard on all models, making these heavy-duty filter presses well suited for applications, which require leak-free processing. Other standard features include a chemically resistant painted steel skeleton, 304 stainless steel bar wear strips, schedule 80 PVC head connections, four corner discharge, hydraulic closure system, and a full 6 year framework warranty.

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EA 102 & EA 203 Filter Press – 102 mm & 203 mm, bench top, laboratory filter press
EA 470 & EA 630 Filter Press – 470 mm & 630 mm
EA 800 & EA 1000 Filter Press – 800 mm & 1000 mm
EA 1200 & EA 1500 Filter Press – 1200 mm & 1500 mm

  • Sludge Dewatering
  • Municipal Sludge
  • Waste Stream Remediation
  • Precious Metal Recovery
  • Environmental Remediation
  • Desalinization Filtration
  • Biodiesel Dry Wash Separation
  • Ethanol Filtration
  • Ore Sludge Processing
As with all ErtelAlsop presses, filter cloth is available for any application and/or operating condition, and is chosen based on your specific operating conditions, the performance required by the filtering cltoh, and criteria given to us by you and/or by sample processing we do in our lab. ErtelAlsop offers the widest varieties of filter cloth and construction techniques to provide good particle retention, clear filtrate, high flow rates, and dry filter cakes. 

Made in the USA

ErtelAlsop is an innovator in the manufacturing of depth filter media and machinery for liquid filtration since the 1920’s. As such, ErtelAlsop is your one source for all depth filtration and liquid processing products.

ErtelAlsop filter media and machinery work to improve liquid process quality in chemical, food and beverage, flavor and fragrance, cosmetic, pharmaceutical, electric utility, and now waste water applications.

Commitment to Service

Our commitment to quality is equaled only by our commitment to customer service and support. Your purchase includes more than the products - it includes the resources of the company.

Find Us




ErtelAlsop
132 Flatbush Avenue, Kingston, NY 12401
Phone: (845) 331-4552
Fax: (845) 853-1526