Views: 7869 Author: JUSH PUMP Publish Time: 2026-10-20 Origin: Shanghai JUSH Pump
For chemical, pharmaceutical, coating and new energy manufacturers, leakage from traditional mechanically sealed pumps creates serious production headaches. Mechanical shaft seals wear out over time, causing leaks of corrosive, volatile or flammable liquids. Valuable raw materials get wasted. Leaked hazardous fluid brings fire risks, toxic fumes, safety violations and repeated seal replacement work, leading to costly unplanned downtime.
Our magnetic drive gear metering pump solves these core pain points with magnetic coupling transmission. There is no penetrating drive shaft or dynamic shaft seal. The fluid stays fully sealed inside the pump chamber to achieve hermetic zero-leak delivery. Built-in positive displacement gear structure ensures stable, repeatable flow for precision micro-dosing.
✅ Eliminate fluid leakage & safety hazards No mechanical shaft seal removes the main leak point. Hazardous, corrosive and flammable chemicals remain fully contained. It prevents solvent loss, toxic vapour release and explosion risks, meeting safety and environmental compliance requirements.
✅ Precision dosing for consistent batch quality Many chemical formulation processes demand accurate low-flow metering. This magnetic gear pump maintains linear flow vs rotation speed, delivering stable dosing. It keeps your recipe consistent from lab trials to mass production and cuts rejected batches.
✅ Resist corrosion for harsh chemical media The stainless steel pump head withstands weak acids, solvents and various corrosive liquids. Process fluid only touches the pump head, protecting the motor and extending pump service life.
✅ Less maintenance & fewer production stops Traditional pumps require regular seal replacement. Our sealless design removes wearable shaft seals, reducing spare parts cost and maintenance downtime. The integrated compact structure is easy to install for OEM machine integration.
Sealless magnetic coupling, hermetic zero-leakage design
Precision gear set for stable volumetric metering
Stainless steel pump head, corrosion resistance
Optional explosion-proof motor for flammable working conditions
Compact integrated structure, ideal for micro low-flow dosing
Custom displacement and material options available
Chemical dosing, pharmaceutical liquid transfer, lithium battery additives, coating & ink, lab pilot testing, fine chemical and fragrance delivery.
Our engineering team selects pump models based on your fluid viscosity, temperature, flow rate and pressure. Send your working parameters for a quotation.