Sealless Magnetic Drive Pump Malaysia

A sealless magnetic drive pump is a type of centrifugal pump designed to eliminate the need for traditional mechanical seals, which are common failure points in conventional pumps. Instead, it uses a magnetic coupling to transfer torque from the motor to the impeller, ensuring a completely sealed system that prevents leaks.

Sealless magnetic drive pumps are utilized for a wide range of applications, including chemical processing (acids, solvents, corrosive liquids), pharmaceuticals (sterile or sensitive fluids), petroleum and oil refining (volatile hydrocarbons), and semiconductor manufacturing (ultra-pure chemicals), among others.

How a Magnetic Drive Pump Works

A magnetic drive pump operates on an innovative sealless principle that eliminates leakage risks. At its core, the system uses powerful magnets to transfer motion from the motor to the impeller without any physical connection. The motor rotates an outer magnet assembly, whose magnetic field induces synchronized movement in an inner magnet ring coupled to the impeller. These components remain separated by a robust containment shell, typically a corrosion-resistant barrier, that completely isolates the pumped fluid while allowing torque transmission.

This hermetic design ensures that even when handling aggressive or hazardous liquids, there’s no possibility of leakage through shaft seals since none exist. The impeller spins on bearings within this sealed environment, creating centrifugal force that moves fluid through the pump.

No Mechanical Seal

The pump uses a magnetic coupling (outer and inner magnets) to drive the impeller, eliminating seal failure risks. This design prevents leaks, reducing environmental and safety hazards. Additionally, there is reduced maintenance with no seals to replace.

Without mechanical seals, magnetic drive pumps provide exceptional reliability in chemical processing, pharmaceutical applications, and other critical industries where preventing leaks is essential. Their maintenance-friendly operation and fail-safe design make them ideal for handling expensive, toxic, or environmentally sensitive fluids with complete containment.

Containment Shell

Sealless magnetic drive pumps are designed with hermetic barriers that separate the wet and dry sides. This ensures zero fluid leakage even under high pressure. The Containment Shell in sealless magnetic drive pumps is a critical component that ensures complete containment of the pumped fluid

Leak-free operation

When it comes to sealless magnetic drive pumps, the importance of leak-free operation cannot be overstated. With our range of sealless magnetic drive pumps, you can rest assured of no risk of fluid escaping. The pump models have special designs that prevent the loss of expensive liquids, which would not only be a safety hazard, but also add unnecessary costs.

Enhanced safety

At Cubictech, safety is our priority. Our sealless magnetic drive pumps are ideal for toxic or flammable liquids.  Also, the pump models have enhanced features to prevent heat buildup in the magnetic drive.

Compact design

Most clients prefer magnetic pumps with a compact design for reliability and ease of maintenance. At Cubictech, the compact yet robust design of our seamless magnetic drive pumps means that they can be utilized in the most demanding conditions.  We ensure utmost value for money, with comprehensive warranty for the products. Customers can expect an extended lifespan with fewer wear-prone components. We will supply you with the ideal sealless magnetic drive pump for your needs and requirements.

Our magnetic drive pumps deliver years of trouble-free service, making their higher initial cost a smart long-term investment. Maintenance is minimal, just occasional checks of bearings and O-rings. No complex overhauls. No costly downtime. Just reliable, leak-proof performance year after year. Contact us today for a custom quote! 

We also distribute products such as industrial process pumps, process equipment, sensor and instrument, analyser system, chlorination equipment and filtration equipment.

Due to our extensive network in sourcing products and equipment, we also have a strong global procurement team helping our clients to source specialty products. In the event that our clients are sourcing for good quality products but at a competitive pricing, we also have our own in-house brand, DeTitan to cater for their demand. Besides, we also help our clients to do rebranding so they are perceived as more professional and environment-friendly.