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Chemical Liquid Filter

Chemical Filter, Cartridge Filter, Electroplating Filter, Corrosion Resistant, Leak-Free, One-Piece Molding, PP, PVDF, Idling Capable, High Precision, Surface Treatment, PCB Etching, Customizable

Quick Specs
30 m³/h
Max Flow
- m
Max Head
0.065 - 3.75
kW Power
70°C
Max Temp
- kg
Max Pressure
-
Warranty
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Product Dewspiption

The Meibao MFS/MFM/MFL/MFX Series Chemical Liquid Filter is a comprehensive filtration solution engineered for electroplating, chemical processing, and surface treatment applications. Featuring one-piece injection molding with no welding points, these filters ensure 100% leak-free operation, excellent corrosion resistance, and a service life of up to 8-10 years. Available in multiple configurations (MFS, MFM, MFL, MFX) with varying cartridge capacities and power ratings, this series offers flexible adaptability for diverse chemical filtration requirements. The blind-hole filter cartridge design provides wide filtration area and high efficiency, while options for magnetic pump or self-priming pump configurations (with idling capability) ensure reliable operation even in demanding conditions.

100% Leak-Free One-Piece Molding

All models feature one-piece injection molding with no welding points, ensuring leak-free operation, high structural strength, and long service life.

Superior Corrosion Resistance
High-quality engineering plastics (PP/FRPP/PVDF) provide excellent resistance to strong acids, alkalis, and aggressive chemicals.

Idling Capable (Optional)
Self-priming pump option allows the filter to run dry without water, protecting the pump and reducing maintenance costs.

High Precision Filtration
Compatible with various high-precision filter materials (1-100 micron) for effective removal of particles and impurities.


Flexible Configuration
Multiple models with cartridge quantities from 1 to 18+ and power ratings from 65W to 3.75kW to match different capacity requirements.

Typical Applications

Electroplating Industry: Filtration of acid zinc, alkali zinc, copper plating, nickel plating, and chromic acid solutions.
PCB Manufacturing: Etching and developing solution filtration.
Surface Treatment: Chemical baths and cleaning solution filtration.
Chemical Processing: Filtration of acids, alkalis, and corrosive chemicals.
Max Flow
30
m³/h
Max Head
-
m
Power Range
0.065 - 3.75
kW
Certification
CE
ATEX Optional

Technical Specifications

Model Range

MFS-101 至 MFX-318

Pump Type
Chemical Liquid Filter
Materials
FRPP / PP / PVDF
Connection
Union / Flange
Max Temperature
70°C
Max Pressure
-
Voltage
220V / 380V, 3Φ
Warranty
-

Model Coding System

MFX2122
MFX= Series
2004 =   Cartridge Spec :20"×12
    2 =  Pump Motor

Material Options

FRPP 
FRPP
General chemicals, max70°C
PVDF
SUS316
High purity, max70°C

EPDM
EPDM
High temp, max-°C

Detailed Parameter Table

Download PDF
What is the maximum viscosity the MB pump can handle?
+
The MB magnetic drive pump is optimized for low-to-medium viscosity liquids (up to ~200 cPs at operating temperature). For high-viscosity media above 200 cPs, please contact our engineering team — we may recommend a reduced speed operation or a gear pump alternative.
Can the MB pump handle HF acid?
+
Yes. The MB pump with PTFE or PVDF wet-end is fully compatible with hydrofluoric acid at concentrations up to 50% and temperatures up to 80°C. PTFE offers the best HF resistance. For semiconductor-grade HF applications, we recommend our dedicated HF Series with ultra-pure material specifications.
What is the pump's NPSH requirement?
+
NPSH requirements vary by model and operating point. Typically, the MB series requires 2-3m NPSHa. We recommend ensuring the available NPSH (NPSHa) from your installation is at least 1m higher than the pump's required NPSHr. Full NPSH curves are available in the product datasheet.
Do you offer ATEX / explosion-proof versions?
+
Yes. ATEX Zone 1 and Zone 2 certified models are available for environments where flammable gases or vapors may be present. Please specify the ATEX zone and gas group (IIA, IIB, or IIC) when requesting a quote.
Can I get spare parts for this pump?
+
Yes. We stock a comprehensive range of spare parts for the MB series including magnet assemblies, impellers, shaft sleeves, and containment shells. Parts can be shipped within 5-10 working days to most destinations. We recommend ordering a spare parts kit with your initial order for critical applications.
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