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| Hydrogen Energy System | |||
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| Methanol-to-Hydrogen Systems | Water Electrolysis Hydrogen Production | Solid Oxide Fuel Cells (SOFC) / Solid Oxide Electrolysis Cells (SOEC) | |
| Battery Technology | Energy Recovery | ||
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| Lithium Battery Separator Coating & Metering | Electrolyte Production Metering | Engine Waste Heat Recovery | Methanol Engine Systems |
The global shift toward renewable energy depends on technologies that deliver precision, durability, and safety in demanding environments. Our micro magnetic gear pumps are engineered to meet these challenges with leak-free operation, corrosion resistance, and stable performance. Widely used as lubrication pumps, circulation pumps, wind power pumps, lithium battery pumps, hydrogen energy pumps, methanol hydrogen production pumps, fuel cell pumps, precursor pumps for ternary batteries, ammonia metering pumps, sodium hydroxide metering pumps, phosphoric acid metering pumps, and sulfuric salt metering pumps, they support critical fluid transfer across advanced energy systems. Whether you are developing hydrogen production, battery manufacturing, chemical dosing, or energy recovery solutions, Suofu pumps provide the accuracy and reliability needed to innovate with confidence.
Our micro magnetic gear pumps support key hydrogen processes with leak-free sealing, corrosion resistance, and stable metering performance. Widely used as hydrogen energy pumps, methanol hydrogen production pumps, fuel cell pumps, and chemical dosing pumps, they help improve safety and operating efficiency in demanding energy environments.
✅ Methanol-to-Hydrogen Systems
Used as methanol hydrogen production pumps, Suofu pumps provide stable transfer of methanol fuel and process liquids. The wide temperature range (-120°C to 150°C), strong chemical resistance, and leak-free magnetic sealing support continuous operation in distributed energy stations and vehicle-mounted hydrogen systems.
✅ Water Electrolysis Hydrogen Production (ALK & PEM)
ALK Electrolyzers: With optional 316L stainless steel pump bodies, the pumps are suitable for strong alkaline media such as KOH solutions. Stable flow control supports reaction efficiency and safe continuous operation in large-scale hydrogen plants.
PEM Electrolyzers: High metering accuracy and pulsation-free flow help precisely control pure water supply, reducing pressure fluctuation risk and helping protect proton exchange membranes.
✅ SOFC / SOEC Systems
As fuel cell pumps and circulation pumps, Suofu pumps provide low-noise fuel delivery for hydrogen, natural gas, or mixed gases. In high-temperature fuel cell systems, corrosion-resistant components help support efficient oxidant and fuel circulation for stable power generation.
We support next-generation battery manufacturing through precise, contamination-free fluid management. Suofu pumps are widely used as lithium battery pumps, precursor pumps for ternary batteries, and chemical metering pumps.
✅ Lithium Battery Separator Coating & Metering
Used as lithium battery pumps and coating circulation pumps, our pumps deliver ceramic slurry and coating liquids with stable low-pulsation flow. This helps improve separator consistency, thermal stability, and battery safety.
✅ Electrolyte Production and Filling
During electrolyte mixing and cell filling, the pumps provide accurate and contamination-free liquid transfer. Leak-free magnetic sealing helps prevent moisture ingress and protects electrolyte purity, supporting long battery life and stable performance.
✅ Ternary Battery Material Production
As precursor pumps for ternary batteries, the pumps are suitable for controlled transfer of nickel, cobalt, manganese, and related chemical solutions used in precursor processing.
We improve energy efficiency in thermal recovery and alternative fuel systems through durable and precise fluid transfer. Pumps are also suitable as lubrication pumps, circulation pumps, and specialty metering pumps.
✅ Engine Waste Heat Recovery
In ORC and thermal recovery systems, Suofu pumps operate as circulation pumps for thermal oils and working fluids. Stable flow and chemical resistance help improve heat recovery efficiency.
✅ Methanol Engine Systems
For methanol-powered engines, the pumps provide accurate fuel transfer and dosing. Excellent solvent resistance supports long-term reliability and lower-emission operations.
✅ Wind Power Lubrication Systems
Used as wind power pumps and lubrication pumps, Suofu pumps help circulate lubricants and cooling fluids in turbines, gearboxes, and auxiliary systems for reliable renewable energy operation.
✅ Chemical Metering Applications
Suitable for ammonia metering pumps, sodium hydroxide metering pumps, phosphoric acid metering pumps, and sulfuric salt metering pumps. Corrosion-resistant materials and precise flow control help meet industrial dosing and process safety requirements.
✅ Specialized Gear Profile Design: Our proprietary gear tooth geometry ensures outstanding wear resistance and near-pure rolling meshing action.
✅ Optimized Cavity Profile Design: The pump performs reliably under widely varying outlet pressure conditions, including low pressure, high pressure, and even short-term reverse operation.
✅ Pulse-Free Outlet Pressure: High-precision components and structural design guarantee smooth and steady liquid transfer.
✅ Injection-Molded Gears: The working gear teeth are formed in a single high-precision injection molding process without secondary machining, ensuring perfectly intact functional surfaces.
✅ High-Precision Ceramic Shaft: The precision ceramic shaft offers exceptional wear resistance and rigidity, ensuring reliable pump operation even with abrasive fluids and under high-pressure conditions.
✅ Dry-Running and Self-Priming Capability: The NP series can operate dry for extended periods and is self-priming, utilizing inlet vacuum to draw in fluid. It operates safely under dry self-priming conditions without risk of pump damage.
✅ Multiple Motor Options Available: A range of motor types is offered, including: Explosion-Proof AC Motors, Variable Frequency AC Motors, Single-Phase/Three-Phase AC Motors, Brushed DC Motors, Brushless DC (BLDC) Motors, BLDC Motors with Integrated Drives, and Shielded BLDC Motors with Integrated Drives.
Our micro magnetic gear pumps represent a transformative solution for the new energy sector, addressing critical needs in hydrogen production, battery technology, and energy recovery. By combining leak-free operation, extreme durability, and unmatched precision, these pumps enable industries to achieve higher efficiency and sustainability goals.
Contact us today for a customized consultation or request a product sample to test in your application.
✅ What is the delivery time for your pumps?
Standard gear pumps ship within 2 weeks;
Select AC motors/Delta servo motors/stepper motors/brushless motors are in stock. For expedited orders, please consult our sales engineers.
✅ How can I obtain free samples?
Free samples are available for select products.
Customers requesting complimentary samples must provide images or videos of the sample testing environment and details regarding the progress of new projects (all submitted materials will be kept strictly confidential). Upon successful testing, a trial test report will be provided.
