Vortex In-Tank Vertical Pump

Product Dewspiption

The Meibao Vortex In-Tank Vertical Pump represents a significant advancement in corrosion-resistant pumping technology. Engineered specifically for high-demand industrial applications, this series combines a powerful vortex impeller design with superior materials like GFRPP and PVDF to deliver exceptional flow rates and pressure capabilities. The in-tank vertical configuration maximizes space efficiency while the stainless steel long-shaft motor ensures reliable, maintenance-free operation even in the harshest chemical environments. Capable of idling without damage and featuring advanced cooling systems, this pump is the ultimate solution for aggressive fluid transfer in wastewater treatment, electroplating, and chemical processing.

High Flow Vortex Channel Design

The main spiral flow channel design enables a maximum flow rate of up to 230 m³/h, meeting the demands of large-scale industrial processes with exceptional efficiency.

High Pressure Capability
The innovative vortex impeller, featuring an efficient hydraulic model design, can withstand pressures up to 4.8 kg, making it ideal for long-distance transfer and high-resistance applications.

True Idling Capability

Equipped with a cooling water tank circulation protection system, the pump can operate without liquid (idle) without damaging the mechanical seal components, significantly enhancing reliability and reducing maintenance costs.

Superior Corrosion & Temperature Resistance

Utilizing premium brand raw materials, including PVDF and GFRPP, the pump offers exceptional resistance to a wide range of aggressive chemicals and high-temperature fluids.

Advanced Mechanical Seal Protection

Features high-quality SSIC (Silicon Carbide) wear-resistant plates and PTFE expansion rings, ensuring reliable sealing performance and stable operation even under demanding conditions.

Performance Curve

PDF download available on request

Typical Applications

Industrial Wastewater Treatment: High-volume transfer and circulation of corrosive effluents.

Electroplating & Metal Surface Treatment: Circulation of high-temperature and aggressive plating solutions, etching baths.

Chemical Processing: Transfer and circulation of various acids, alkalis, and solvents in manufacturing.

PCB Manufacturing: High-pressure spraying and circulation of developing and etching chemicals.

Power Generation & Petrochemical: Handling of corrosive fluids in cooling towers and processing units.

Max Flow

230

m³/h

Max Head

Power Range

11.19 - 22.37

Certification

ATEX Optional

Technical Specifications

Model Range

MIT-100VK-15 to MIT-125VK-30

Pump Type

In-Tank Vertical Vortex Pump

Materials

GFRPP, PVDF

Connection

Flange

Max Temperature

Max Pressure

4.8

Voltage

380V, 3Φ

Warranty

Model Coding System

MIT125VK20

MIT= Series

100 / 125 = Diameter (mm)

VK / VP= Material

15 / 20 / 25 / 30 = Motor Horsepower (HP)

Material Options

GFRPP

General chemicals, max-C

PVDF

High purity, max -°C

SUS304

High temp, max-°C

Detailed Parameter Table

Download PDF

Vortex In-Tank Vertical Pump 15-30 HP.png

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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Product Dewspiption

Performance Curve

Typical Applications

Technical Specifications

Model Coding System

Material Options

Detailed Parameter Table

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