DN32 -DN100 CQB Stainless Steel Magnetic Drive Pump
Head Range：7.5-86 m
Inlet/Outlet Range：DN32 ~ DN100
Motor Power：0.37-150KW
Structural Innovations of the Magnetic Pump
Static Isolation Sleeve
Encases the pump shaft in a sealed chamber, replacing dynamic seals with permanent magnetic drive coupling – zero leakage guaranteed for volatile solvents (e.g., methanol, benzene).
Corrosion-Resistant Materials
316L stainless steel, fluoroplastic lining, and ceramic bearings handle pH 0-14 fluids and 180°C thermal media.
Auto-Decoupling Protection
Magnetic rotors disengage at overload to prevent motor burnout, critical for continuous processes like acid circulation.
Compact Footprint
30% smaller than traditional pumps, fitting narrow spaces in pharmaceutical CIP systems or PCB etching lines.
How the Magnetic Drive Centrifugal Pump Works
Outer Magnet Rotation
The motor drives the outer magnet assembly, generating a rotating magnetic field.
Inner Magnet Sync
Magnetic lines penetrate the isolation sleeve, inducing the inner magnet (connected to the impeller) to spin without physical contact.
Centrifugal Pressurization
The impeller accelerates fluid outward, functioning as a centrifugal pump with 15% higher efficiency than diaphragm pumps.
Cooling Jacket Option
Circulating water dissipates heat in high-temperature models (e.g., molten salt transfer), preventing magnet demagnetization.
Key Applications of the Magnetic Drive Pump
Chemical Processing: Sulfuric/nitric acid transfer in semiconductor etching, organic solvent circulation.
Pharmaceuticals: Sterile API (active pharmaceutical ingredient) solutions and CIP/SIP systems (steam sterilizable).
Electroplating: Chromium/nickel plating solution recycling with zero toxic leakage.
New Energy: Lithium battery electrolyte handling (pH 2-12 compatibility).
Service & Certification
- Accurate demand matching
Free on-site demand analysis, customized flow, pressure and piping configuration scheme;
- Rapid delivery response
Standardized module design, delivery cycle shortened by 30%, emergency project support expedited processing;
- Flexible warranty policy
1 year warranty for the whole machine, 2 years extended warranty for non-standard customized parts, regular maintenance and fault fast response service.
Contact PUMP WISE
We Usually Respond Within 24 Hours Between Monday-Friday
