YCB Series Stainless Steel Arc Gear Magnetic Drive Pump

YCB Series Stainless Steel Arc Gear Magnetic Drive Pump

The YCB Series Stainless Steel Arc Gear Magnetic Drive Pump is a high-performance positive displacement pump designed with arc (circular-arc) gear technology and advanced magnetic coupling transmission. It is specially developed for the safe, stable, and leak-free transfer of clean, corrosive, and slightly viscous liquids. By eliminating traditional mechanical shaft seals, the pump ensures zero-leakage operation and significantly improves safety and environmental performance.

With its stainless steel construction and arc gear structure, the YCB Series offers smoother meshing, lower noise, higher volumetric efficiency, and longer service life compared with conventional straight gear pumps. It is widely used in chemical processing, pharmaceutical production, petrochemical systems, fine chemicals, and specialty fluid transfer applications.

Product Features

Arc Gear Design for Higher Efficiency
The circular-arc gear profile ensures smoother tooth engagement, reduced wear, and improved volumetric efficiency compared with standard gear pumps.

Leak-Free Magnetic Drive System
The magnetic coupling replaces mechanical shaft seals, providing completely sealed operation and eliminating leakage risks.

Stainless Steel Corrosion Resistance
Made of high-quality stainless steel such as SS304 or SS316L, suitable for corrosive and hygienic applications.

Stable and Pulse-Free Flow
Precision arc gear meshing ensures continuous, smooth, and stable liquid delivery with minimal pulsation.

Safe Handling of Hazardous Fluids
Ideal for flammable, explosive, toxic, or high-value liquids requiring fully sealed transport.

Low Noise and Smooth Operation
Optimized gear structure and non-contact magnetic transmission significantly reduce vibration and operating noise.

Long Service Life and Low Maintenance
Reduced mechanical wear due to seal-less and arc gear design ensures long-term stable operation.

Working Principle

The YCB Series Stainless Steel Arc Gear Magnetic Drive Pump operates through an external magnetic rotor driven by a motor. Torque is transmitted via a magnetic field to the internal rotor assembly without physical contact. As the arc gears rotate, liquid is trapped in the gear spaces and continuously transported from the suction side to the discharge side, ensuring stable and controlled fluid flow.

Main Applications

The YCB Series Stainless Steel Arc Gear Magnetic Drive Pump is widely used in:

• Chemical processing industries

• Pharmaceutical liquid transfer systems

• Petrochemical plants

• Fine chemical production

• Coating and paint industries

• Solvent and alcohol transfer systems

• Food-grade liquid handling (non-solid media)

• Laboratory and precision chemical systems

• Hazardous and corrosive liquid transportation

Suitable Media

The pump is suitable for transporting:

• Chemical solvents

• Alcohols and organic liquids

• Light oils and lubricants

• Corrosive chemical fluids (with compatible materials)

• Flammable and explosive liquids

• Fine chemical solutions

• Industrial process liquids

• Non-solid particle media

Product Advantages

Compared with conventional gear pumps, the YCB Series Stainless Steel Arc Gear Magnetic Drive Pump provides smoother operation, higher efficiency, lower noise, and improved wear resistance. Compared with mechanically sealed pumps, it offers true zero leakage, higher safety, and reduced maintenance requirements.

Customization Options

Customized configurations are available based on different working conditions, including:

• SS304 or SS316L stainless steel materials

• Explosion-proof motor configurations

• Variable frequency drive systems

• Different flow and pressure ranges

• High-temperature resistant designs

• Skid-mounted integrated systems

• Customized magnetic coupling strength and sealing requirements

The YCB Series Stainless Steel Arc Gear Magnetic Drive Pump combines advanced arc gear technology with magnetic drive sealing, delivering a safe, efficient, and highly reliable solution for modern chemical and industrial fluid transfer applications.