Inline Vertical Magnetic Drive Pumps
engineered for Leak-Free Handling of Hazardous Fluids
Kweng Inline Vertical Magnetic Drive Pumps are engineered for safe, leak-free handling of hazardous, corrosive, toxic and valuable process fluids in demanding industrial environments. These sealless inline vertical pumps are designed for applications where process safety, compact installation and long-term reliability are critical. As high performance vertical magnetic drive pumps, they are ideal for hydrocarbon processing, oil and water process duties, heat transfer and recovery systems, boilers, refineries, petrochemical plants, pharmaceutical facilities and chemical plants.
Engineered for safe, leak-free handling of hazardous, corrosive, toxic and valuable process fluids in demanding industrial environments.
Sealless Inline Vertical Pumps for Safe and Compact Process Installations
Kweng Vertical Inline Magnetic Drive Pumps are built for operations where product leakage is not acceptable. Unlike conventional sealed pumps, these sealless magnetic drive pumps eliminate dynamic shaft seals, helping reduce emissions, product loss and maintenance risks. This makes them highly suitable as zero leakage process pumps, containment pumps for critical fluids and leak free pumps for hazardous liquids.
For industries handling aggressive chemicals, high value solvents, hydrocarbons, pharmaceutical liquids or sensitive media under pressure or vacuum, these pumps provide safer and cleaner operation. They are widely preferred as sealless pumps for toxic chemicals, pumps for valuable fluid handling and pumps for corrosive process liquids. The result is improved plant safety, reduced downtime and better environmental compliance.
Because the pump is installed in a vertical inline arrangement, it also supports easier piping integration and reduced floor space. This makes it particularly valuable for engineering teams designing compact skid mounted process pumps for modular systems, packaged units and high density process layouts
Why Choose Vertical Magnetic Drive Pumps for Critical Fluid Handling
Compact Footprint for Skids and Process Systems
The vertical inline configuration is specifically suited for projects where space optimization is a priority. Our Inline Vertical Magnetic Drive Pumps are ideal for compact skid magnetic drive pumps used in heat exchangers, thermal systems, boiler packages, recovery systems and process modules.
Designed for Hazardous and Critical Fluids
These hazardous chemical vertical magnetic drive pumps are developed for handling fluids that are corrosive, flammable, toxic, volatile or expensive. They are used where plant operators need safe pumps for hazardous fluid transfer, process pumps for pressure and vacuum systems, and reliable chemical process pumps for continuous duty.
Suitable for Domestic and International Buyers
Kweng supports B2B buyers with application focused pump solutions. Our products are suitable for domestic Indian industries as well as international process plants seeking industrial vertical magnetic drive pumps and chemical process magnetic drive pumps manufacturer support.
Applications of Inline Vertical Magnetic Drive Pumps
Kweng Inline Vertical Magnetic Drive Pumps are typically used in hydrocarbon processing, oil and water process systems, and duties involving high suction pressure. They are especially effective in applications that require a vertical, compact and leak-proof pump arrangement.
- Hydrocarbon processing units
- Oil and water process pump systems
- Heat transfer and heat recovery systems
- Boiler circulation and compact boiler skids
- Modular skid-mounted systems
- Refinery process installations
- Petrochemical processing plants
- Pharmaceutical chemical transfer systems
- Chemical manufacturing and handling plants
- Critical fluid transfer under pressure or vacuum
Industries Served by Our Vertical Inline Sealless Process Pumps
Hydrocarbon Processing
Oil and Water Process Systems
Heat Transfer and Recovery Systems
Boilers, Refineries and Petrochemical Plants
Pharmaceutical and Chemical Plants
Key Technical Data of Product
Sealless Magnetic Drive Pumps - Inline Vertical
- Kweng Sealless Magnetic Drive Pumps – In-Line Vertical are centrifugal pumps specifically designed for the safe handling and processing of hazardous and valuable fluids as well as handling critical process requirements under pressure/vacuum.
- No Leaks – for improved safety and environmental contamination.
- The Vertical configuration is specifically designed to save valuable space and a perfect fit for compact skids for heat transfer/recovery systems, boilers, refineries, petrochemical, pharmaceutical and chemical plants.
- A range of synchronous magnet drives is offered with the pump range, which are rated to match prime mover performance.
Kweng Sealless Magnetic Drive Pumps -In-line Vertical fall under the following category:
ILV: The ILV Series Sealless Magnetic Drive Pumps are designed to cater to the safe handling and processing of hazardous and valuable fluids as well as handling critical process requirements under pressure/vacuum. Single-stage, vertical in-line overhung pump according to ANSI/ISO/API 685 Sealless Magnetic Drive Design Recommendations
Material of Construction:
- Standard
- Carbon Steel, Stainless Steel, Duplex Stainless Steel, Alloy 20, Alloy C276, Nickel-Based Materials, Titanium, etc.
- Product-Lubricated Journal Bearings: Silicon Carbide (SSiC);
- Customized materials (e.g., carbon, TC, etc.) on demand;
Applications:
Typically, this range of pumps is used in hydrocarbon processing, oil & water process pumps, high suction pressure pumps, etc., specifically designed to save valuable space and be a perfect fit for compact skids for heat transfer/recovery systems, boilers, refineries, petrochemical, pharmaceutical and chemical plants.
Kweng Inline Vertical Magnetic Drive Pumps are available in performance configurations suitable for demanding industrial service. The following specifications provide a general overview of the range.
| Maximum Flow | up to 150 m3/hr (660 GPM) |
| Maximum Head | up to 120 M (400 FT) |
| Liquid Temperature | -80 °C to + 250°C (-110°F to +480°F) |
| Maximum Power | up to 50 HP |
System Pressures | up to 40 Bar.g (580 psig) |
Speeds | up to 3600 rpm |
Impeller | Closed |
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Bearings
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SSiC, ‘ENDRY’ SSiC opt. for Upset or Dry-run Condit
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Connections
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150lb RF std. to 300lb RF ANSI Flanges & Pn 16 RF s
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Magnets
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Samarium Cobalt
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Motor
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NEMA or IEC Frame Mounted
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Mounting
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Close Coupled OR Open Coupled
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Steam Jackets
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Optional
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External Flush
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Optional
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Recirculated Flush & Vent
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Optional
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Secondary Containment
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Optional
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Cyclone Seperator
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Optional for Improved Solids Handling
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General Arrangement Drawings for Kweng Sealless Magnetic Drive Pumps - Inline Vertical
Why B2B Buyers Choose Kweng for Inline Vertical Magnetic Drive Pumps
Kweng is focused on delivering dependable vertical inline sealless process pumps for demanding industrial applications. Buyers choose our pumps when they need:
- Leak-free containment for hazardous media
- Compact installation for skid-based systems
- A trusted source for inline vertical magnetic drive pumps manufacturer support
- A technical partner for both PAN India supply and global export requirements
- Reliable performance in refinery, petrochemical, pharmaceutical & chemical plants
For consultants, EPC contractors, OEMs and plant operators, Kweng pumps offer a strong combination of process safety, engineering flexibility and application suitability.











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- Submerged Magnetic Drive Pumps
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Need the Right Inline Vertical Pump for Pharmaceutical Processing?
Connect with Kweng for Inline Vertical Magnetic Drive Pumps customized to your process requirements, including duty conditions, material compatibility, temperature range and pressure specifications.
Frequently Asked Questions
What are Inline Vertical Magnetic Drive Pumps?
Inline Vertical Magnetic Drive Pumps are sealless centrifugal pumps designed for leak-free handling of hazardous, corrosive, toxic and valuable fluids. Their vertical inline configuration helps save installation space and makes them suitable for compact skid mounted systems.
Where are Inline Vertical Magnetic Drive Pumps typically used?
These pumps are commonly used in hydrocarbon processing, oil and water process systems, heat transfer and heat recovery systems, boilers, refineries, petrochemical plants, pharmaceutical plants and chemical processing facilities.
Why choose a sealless inline vertical pump instead of a conventional sealed pump?
A sealless magnetic drive pump eliminates the mechanical seal, which helps reduce leakage risk, improves containment of hazardous fluids, lowers maintenance requirements and supports cleaner and safer plant operation.
Are Inline Vertical Magnetic Drive Pumps suitable for compact skids?
Yes. The vertical inline design is specifically suited for installations where floor space is limited. It is a strong fit for compact skids, modular process systems and engineered package units.
Can these pumps handle high suction pressure and critical process duties?
Yes. Inline Vertical Magnetic Drive Pumps are designed for critical process requirements, including duties involving high suction pressure and fluid handling under pressure or vacuum, subject to correct material and application selection.
What is the performance range of Kweng Inline Vertical Magnetic Drive Pumps?
Inline Vertical pump capacity up to 150 m3/hr, maximum head up to 120 m, liquid temperature from -80°C to +250°C and system pressure up to 40 Bar.g.
Which industries buy Inline Vertical Magnetic Drive Pumps from Kweng?
Typical buyers include chemical plants, petrochemical companies, refineries, pharmaceutical manufacturers, OEMs, EPC contractors and industrial process system designers in India and international markets.
Can Kweng help with pump selection and quotation?
Yes. Kweng supports buyers with product selection guidance, technical review and quotation support for both domestic India and international industrial projects.
Request a Quote for Inline Vertical Magnetic Drive Pumps
Talk to Kweng for Inline Vertical Magnetic Drive Pumps tailored to your process duty, material compatibility, temperature range and pressure requirement.