Manual Filter Press

Manual Filter Press

A manual filter press is the simplest and most cost-effective option for solid-liquid separation, ideal for small-scale or low-volume operations such as laboratory use or batch processing. It operates entirely through human effort, using a manual screw or handwheel mechanism to tighten the plates. Despite its basic design, it delivers consistent results, is easy to operate and maintain, and requires no external power—making it a reliable, portable, and budget-friendly choice, especially in remote or temporary setups.

Product Description

A Filter Press is one of the most trusted and widely used machines for solid-liquid separation across industries. It works on the principle of pressure filtration and is capable of producing clear filtrate along with dry, compact filter cakes.

The Manual Filter Press has been engineered with advanced technology and robust materials to ensure high efficiency, low energy consumption, and long-term durability. Whether used for wastewater treatment, chemical processing, food and beverage industries, pharmaceuticals, mining, or metallurgy, our filter press delivers unmatched performance and consistency.

We offer manual, hydraulic, and fully automatic filter press systems to meet different industrial requirements. With customizable plate sizes, filtration areas, and automation levels, our filter presses are adaptable for small-scale operations as well as large-scale industrial plants.

How Does a Manual Filter Press Work?

The working principle of a filter press is straightforward yet highly effective. Here’s the step-by-step process:

  1. Slurry Feeding
    • The slurry (a mixture of solids and liquid) is pumped into the chambers of the filter press.
  2. Filtration Process
    • Each chamber is formed by filter plates covered with filter cloth.
    • When pressure is applied, liquid passes through the filter cloth while solid particles are trapped, forming a filter cake.
  3. Cake Formation
    • As the filtration continues, the solid layer inside each chamber becomes thicker, creating a compact and dry cake.
  4. Cake Discharge
    • Once filtration is complete, the plates are separated either manually or automatically, allowing the dried cakes to be discharged.
  5. Cleaning and Reuse
    • The filter cloths can be washed and reused for the next cycle, ensuring cost efficiency and continuous operation.

This process ensures maximum liquid recovery, reduced waste volume, and effective separation even for slurries with fine particles.

When investing in filtration equipment, reliability, efficiency, and support matter the most. Here’s why industries around the world trust Ultrafiltech:

  • Over 30+ Years of Experience – Global leader in filter press manufacturing with proven expertise.
  • Wide Product Range – Manual, hydraulic, and fully automatic filter press models for all scales of operation.
  • Durability & Strength – Built from premium-grade materials to withstand high pressure and extended use.
  • Energy-Efficient Technology – Designed to reduce energy consumption while maximizing throughput.
  • Custom-Built Solutions – Available in multiple sizes, filtration areas, plate materials (PP, stainless steel, cast iron), and automation levels.
  • Global Reach with Local Support – Strong after-sales service, technical support, and spare parts availability.
  • Trusted by Leading Industries – Preferred by companies in chemicals, food & beverage, pharmaceuticals, and wastewater management.

A filter press offers several advantages compared to other dewatering and separation technologies:

  • High Solid Recovery – Produces dry cakes with minimal moisture.
  • Clear Filtrate – Ensures maximum clarity of liquid output.
  • Cost-Effective – Low operating and maintenance costs.
  • Space-Saving Design – Compact structure requires less floor space.
  • Versatile Applications – Works with a wide range of slurries and industries.
  • Environmentally Friendly – Reduces waste volume and enables water recycling.
  • Scalable Technology – Suitable for small units to large industrial plants.
  • Automation Options – From manual operation to fully automatic systems for continuous production.

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