filter press pump
filter press pump
LEADING filter pump SUPPLIERS IN CHINA
ViRheos is a professional manufacturer, supplier, and exporter of filter pumps and filtration system solutions, backed by profound industry expertise and extensive manufacturing experience. We specialize in the integrated research and development, precision production, and comprehensive sales of a full range of filter pumps, including high-efficiency models for industrial and commercial applications. Our products are renowned for their exceptional filtration accuracy, robust durability, and energy-efficient operation, all meticulously crafted to meet stringent international quality standards. With a global presence, our filter pumps are widely exported to diverse countries and regions, earning the deep trust and high acclaim of customers worldwide for their superior performance, innovative technology, and dedicated professional after-sales support.
ABOUT HFM-U filter press pump
The HFM-U series corrosion-resistant and wear-resistant pumps are a new type of fully plastic rear-suction pumps, with their suction inlet aligned with the shaft seal position. This series of pumps overcomes the drawbacks of lined pumps, such as internal corrosion protection without external protection and high manufacturing costs, while retaining advantages like good structural rigidity and convenient installation. Through innovative technology, these pumps address the sealing leakage issues of traditional pumps. Key features include:
1) The suction inlet is aligned with the shaft seal, operating under negative pressure to minimize leakage;
2) Wide application range, suitable for various corrosive and abrasive fluids with good spare part interchangeability;
3) Low operating cost, featuring modular design for easy replacement of worn parts and reverse impeller-free design to reduce energy consumption. The pump exhibits excellent leak-proof performance, stable operation, strong corrosion resistance, and complies with international quality standards.
If you need to obtain the detailed performance parameters and drawings, please download the FILTER PRESS PUMP PDF
FILTER PRESS PUMP for sale
Looking for filter press pumps price? We offer competitive factory price for bulk orders, with detailed specs, performance data and quotation sheets available in our pump PDF—contact us now for customized solutions and instant quotes.
| Key Application Notes | Price Range (USD) |
| Small flow, low head; ideal for light corrosive slurry transfer in chemical & environmental industries | $360 – $430 |
| Medium flow, standard head; suitable for general industrial corrosive liquid conveying | $450 – $530 |
| Large flow, high head; designed for pressure filtration and heavy-duty slurry applications | $590 – $690 |
| High-performance model with enhanced wear resistance; for harsh corrosive environments | $750 – $870 |
| Extra-large flow, ultra-high head; supports custom sealing and material upgrades | $920 – $1,080 |
filter press pump application
This filter press pump is designed for conveying corrosive and non-corrosive clear liquids/slurries up to 100℃, serving as a pressure feeding pump for filter presses. Its applications include hydrometallurgy (zinc, copper, etc.), mineral processing (titanium dioxide, kaolin), environmental protection (sludge transfer), and chemical/dye/pharmaceutical/food processes, with ideal use in high-pressure, corrosive environments like flue gas desulfurization. Performance parameters: Suitable for temperatures up to 100℃; handles corrosive and non-corrosive clear liquids and slurries; high outlet pressure for high-pressure continuous operation. Working principle: Likely involves a positive displacement mechanism (e.g., diaphragm or piston) to generate pressure, enabling efficient conveyance of liquids/slurries under high pressure, with design features to prevent medium leakage in corrosive conditions.
| Application Field | Specific Application Scenarios |
| Non-ferrous Metal Hydrometallurgy | Matching pump/process pump for filter presses in zinc, copper, cobalt, nickel, manganese and other hydrometallurgical processes |
| Mineral & Non-metallic Mineral Processing | Slurry transfer pump in mine beneficiation, titanium dioxide, kaolin and other non-metallic mineral processing processes |
| Environmental Protection Industry | Sludge and waste residue transfer pump; pressure spray/flushing pump for flue gas desulfurization and air pollution control |
| Chemical & Light Industry | Filter press pump/pressure transfer pump in chemical, dye, pharmaceutical and food production processes |
| High-pressure Corrosive Medium Conveyance | Long-term high-pressure operation positions with corrosive medium conveyance (high pump outlet pressure) |
| Leakage-prone Working Positions | All working positions where medium leakage is likely to occur when using other types of pumps |
filter press pump Installation Diagram
As a professional manufacturer of filter press pumps based in China, ViRheos is committed to delivering reliable and high-performance slurry and fluid handling solutions for industrial filtration processes. Our comprehensive filter press pump PDF documentation encompasses detailed technical parameters, including flow rate, head, discharge pressure, power rating, and corrosion-resistant material specifications, alongside clear, standardized installation and commissioning diagrams for filter press pumps. These meticulously prepared materials offer precise guidance for on-site installation, safe operation, and routine maintenance, empowering global customers to make informed selections, ensure seamless integration into filtration systems, and maximize the service life and operational stability of our filter press pump products.
filter press pump parts
| Part Category | Specific Spare Parts |
| Core Hydraulic Components | Impeller, Volute Casing, Mechanical Seal, Gasket/Rubber Ring, Shaft Sleeve |
| Pump Body & Structural Parts | Pump Casing (Front/Rear), Suction/Discharge Flange, Pump Base, Bearing Housing |
| Sealing & Anti-leakage Parts | Sealing Gland, O-Ring, Oil Seal, Seal Plate, Gland Packing |
| Transmission & Bearing Parts | Main Shaft, Bearing, Bearing Cover, Coupling, Coupling Rubber Pad |
| Auxiliary & Fastening Parts | Bolt & Nut Assembly, Oil Cup, Pressure Gauge, Pump Foot Pad, Lock Washer |
filter press pump factory
As a leading filter press pumps manufacturer in China, our factory specializes in producing high-quality, heavy-duty filter press pumps, including corrosion-resistant industrial filter press pumps and customized process filter press pumps. Engineered for exceptional pressure-bearing capacity and wear resistance, these filter press pumps are meticulously designed to perform reliably in diverse industrial filtration and slurry conveying applications. With all-plastic robust construction, superior anti-corrosion and anti-wear performance, and optimized hydraulic design for high-pressure feeding, they adapt seamlessly to harsh operating conditions with corrosive media, ensuring stable continuous operation and reduced maintenance costs. Committed to innovation and premium quality, we deliver tailored filter press pump solutions that meet the rigorous demands of global industrial clients in hydrometallurgy, environmental protection, mineral processing and chemical manufacturing.
VIRHEOS
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Common Problems and Solutions for filter press pump
What core advantages do the HFM-U Series Filter Press Pump and Filter Press Feed Pumps have over conventional filter pumps?
The HFM-U Series features all-plastic corrosion & wear resistance, high-pressure bearing capacity for long-term forced operation, and anti-leakage design. Unlike ordinary filter pumps, it adapts to harsh corrosive media (≤100℃) and leakage-prone working positions, with stable performance and low maintenance costs.
What media can the HFM-U Series Filter Press Feed Pumps convey?
It can transfer various corrosive/non-corrosive clear liquids and slurries at temperatures up to 100℃, including industrial slurry, sludge, waste residue, and chemical media, and is also suitable for pressure feeding of all types of filter presses in industrial processes.
What industrial scenarios are HFM-U Series Filter Press Pump applicable to?
Widely used in non-ferrous metal hydrometallurgy, mine/non-metallic mineral processing, environmental protection, chemical, dye, pharmaceutical, food production, as well as flue gas desulfurization and air pollution control projects.
Why choose HFM-U Series Filter Press Feed Pumps for filter press pressure feeding?
Optimized hydraulic design ensures stable high-pressure feeding for filter presses; all-plastic anti-corrosion/wear structure resists medium erosion, and leak-proof design avoids medium loss, matching the rigorous demands of filter press continuous operation.
What is the temperature resistance range of HFM-U Series Filter Press Pump?
This series of filter press pumps is engineered to convey various media at temperatures within 100℃, and the all-plastic material maintains stable performance without deformation or performance attenuation under this temperature condition.
How do HFM-U Series Filter Press Feed Pumps perform in high-pressure operation?
It is specially designed for long-term forced high-pressure operation (high outlet pressure), with robust structural design and optimized pressure-bearing capacity, ensuring continuous and stable operation in high-pressure scenarios like pressure spray and flushing.
Can HFM-U Series Filter Press Pump replace ordinary filter pumps in leakage-prone positions?
Yes. Its advanced anti-leakage structural design solves the common leakage problem of ordinary filter pumps when conveying corrosive media, making it the ideal replacement for leakage-prone working positions in industrial production.
What material features do HFM-U Series Filter Press Feed Pumps have?
Adopting all-plastic corrosion-resistant and wear-resistant material configuration, it resists erosion of various corrosive chemical media, slurry and abrasive materials, and has a long service life in harsh working environments.
Are HFM-U Series Filter Press Pump suitable for customized process requirements?
Yes. We provide tailored configuration solutions for different industrial process demands, including custom sealing, material upgrades (e.g., PVDF, PTFE) and hydraulic parameter adjustment to match diverse filter press and production line needs.
How to maintain the HFM-U Series Filter Press Feed Pumps and filter pumps in general?
The HFM-U Series has a simplified structural design for easy maintenance; regular checks of sealing parts (mechanical seal, O-ring) and replacement of worn core components (impeller, shaft sleeve) are sufficient. Routine maintenance of general filter pumps also focuses on sealing and wear part inspection.