Ultra-High Pressure Membrane Filter Press
  • Place of Origin:

    Hangzhou, China
  • Brand Name:

  • Warranty:

    12 Months
The ultra-high pressure membrane filter press can be divided into two molds: Double cylinder and mechanical locking.
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Product Description


The ultra-high pressure membrane filter press can be divided into two molds: Double cylinder and mechanical locking.

The high pressure membrane filter press is designed to carry out difficult filtration processes with ease. Extreme squeeze pressure is possible due to the combination of the special feed inlet design and selected special materials. Maximum filter area could reach 1200㎡, and the processing capacity could reach 30 ㎡per unit. This equipment is applied to all kinds of processing technology, including mineral processing, sand washing wastewater treatment, and environment protection.

The membrane squeeze plate is offered to suit up to 16 bar squeezing pressure. Due to additional liquid extraction during the squeeze cycle, the proportion of solid extracts increased. Automatic bomb door drip tray device is used to realize dry and wet separation for cake and improve the environment on site.

Filtration cycle time are reduced compared to the conventional recess chamber plate (Plate and Frame) filter press, resulting in benefits of membrane plates v/s chamber plates. Conventional type filter presses are limited to use feed pump discharge pressure to produce dry solids, resulting in longer cycle times.

The membrane squeeze plate reduces the long packing cycle by introducing a squeeze medium into the center of the membrane squeeze plate. This allows the membranes to flex against the cake, compressing and packing it. Filtration cycles get shorter and dry solids are increased thereby reducing waste volume.


Quick Details

Supply Ability

Supply Ability:10000 Set/Sets per Year

Packaging & Delivery

Packaging Details: customer request

Port: Shanghai, Ningbo

Lead Time:35 days


  • CE Qualification
  • ISO9001:2015 Quality Management System Certificate
  • ISO14001:2015 Environmental Management System Certificate
  • ISO45001:2018 Occupational Health and Safety Management System Certificate
  • Invention Patent


  • Pharmaceutical Industry

Antibiotics, calcium phytate, inositol, glycosylase, Chinese medicine, pharmaceutical intermediates.


  • Food Industry

Vegetable oil, monosodium glutamate, starch, cyclamate, yeast, vegetable protein, carrageenan, Xanthan gum, food additives.


  •  Non-Metallic Mineral Industry

Kaolin, bentonite, activated clay, diatomite, mica, graphite, gypsum, fluorite, silica lime, quartz sand, phosphate ore, pyrite.


  • Smelting Industry

Nonferrous metals smelting (gold, silver, copper, zinc, nickel, cobalt, aluminum, calcium, tungsten, lithium), ferrous metals (iron, manganese), rare earth, clean coal, tail coal.


  • Chemical Industry

Petrochemical industry, Inorganic salt, Dyes, Titanium dioxide, White carbon black, Activated carbon, Chemical intermediates.


  • New Energy Industry

Iron phosphate, lithium iron phosphate, ternary precursor, battery recycling, photovoltaic cutting fluid, lepomica beneficiation.


  •  Environmental Protection Industry

Municipal wastewater、River dredging sludge、Dinking water waste slidge、Sand washing wastewater、Steel wastewater、Paper making wastewater、Industrial wastewater.


Enterprise Profile

Established back in 2007, Longone Equipment Inc. is a professional filtration system overall solutions provider.

As an automatic filter press manufacturer, we offer a wide range of filter presses with up-to-date technology suitable for both standard and heavy-duty performance levels. Our business including PP Recessed Plate (Polypropylene), PP Membrane Plate, CGR Plate, and sophisticated range of accessories for all cases.

Having developed great experience by working in various applications, which present some of the most difficult slurries to treat and require high pressure to obtain great results, Longone filter press will handle any slurry in any sector.

Under the support of up-to-date tooling equipment, which can produce high-difficulty and high-complexity filter press, Longone has become the first-class producer of China.

As a company, our concentration is not limited to designing and manufacturing but we also provide support related to the servicing and consultation for filtering. Right from suggesting the right kind of filter press to providing pilot trail press for filtration trials, our experienced team is always ready to serve you better. And our products are widely used in new energy, environmental protection, chemical, mineral smelting, non-metallic, pharmaceutical, food and other industries.

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