Magnetic Drive Pump
Home » Products » Magnetic Drive Pump
What is a Magnetic Drive Pump?
A magnetic drive pump is an advanced fluid transfer device that employs a magnetic coupling to seamlessly transmit power from the motor to the impeller, eliminating the need for mechanical seals. This innovative design ensures zero leakage, making it a safe and reliable choice for handling hazardous, corrosive, or expensive liquids. Widely used in industries such as chemical processing, pharmaceuticals, and semiconductor manufacturing, it enhances operational safety, reduces maintenance demands, and supports environmental sustainability. By preventing fluid escape, it minimizes downtime and operational risks, offering a cost-effective and efficient solution for critical applications.
TENGYU API 685 Magnetic Drive Pumps 
TENGYU specializes in high-precision engineering for the oil, gas, and chemical industries. Our pump series are manufactured to meet the world’s most stringent safety and performance protocols: API 610 (Sealed) and API 685 (Sealless).

API 685 magnetic drive pumps are designed specifically for zero leakage and maximum safety. Whether you require the heavy-duty API 685 standard for refinery services or our industrial-grade magnetic drive pumps for general chemical processing, TENGYU provides the world’s most robust pumping solutions for mission-critical chemical and refinery processes.
Core Advantages of Magnetic Drive Pump

Zero Leakage

Patented magnetic coupling eliminates physical shaft seals, preventing any fluid leakage.

Ultra-Safe

Ideal for hazardous or toxic fluids, eliminating risks from leaks and protecting personnel/environment.

Corrosion & Wear Resistant

Wide material selection (e.g., PTFE, ceramic lining) suits highly corrosive and abrasive media.

Low Maintenance & Cost-Effective

No seal replacement needed; wear parts are reduced, lowering long-term operation costs.

High Efficiency & Energy Saving

Synchronous drive minimizes power loss; optimized hydraulics improve energy efficiency.
Material Options & Structural Design
Our magnetic drive pumps provide tailored material solutions for every challenge. For example, Carbon steel models provide a cost-effective solution for non-corrosive fluids like water and oils. The stainless steel series includes 304/304L for general purposes, 316/316L for enhanced corrosion resistance against chlorides and acids, and duplex steels 2205/2507 for extreme chloride-containing, acidic, or abrasive media, offering superior strength and stress corrosion cracking resistance.  For maximum chemical resistance, our plastic & lined pumps feature PP for cost-effective handling of common acids/alkalis; F46-lined for strong oxidants and mixed chemicals; PFA-lined for ultra-high purity or hot concentrated acids; fluoroplastic alloy-lined for superior permeation resistance; and ultra-high molecular weight polyethylene for outstanding abrasion resistance in slurry applications. The magnetic drive system is engineered with high-grade permanent magnets and an optional isolation sheath (Hastelloy, tantalum, or ceramic) to ensure absolute containment and durability.
Applications
 Product Series
 Service & Support

Professional Solution Design & Selection Support

We offer free fluid compatibility analysis, operating condition evaluation, and precise product selection. Our team of application engineers ensures the optimal and most cost-effective pump and material solution for you.
 
 

Rigorous Quality Control & Testing

Every pump undergoes strict performance and leak tests before shipment. We provide key material documentation and performance curves, with full traceability.
 
 
 
 

Global Installation Guidance & Commissioning Support

We supply detailed installation/operation manuals and video guides in Chinese/English. For complex projects, we offer on-site or remote commissioning support for smooth start-up.
 
 
 

Efficient After-sales Service & Parts Supply

We promise a rapid technical response within 12 hours and supply a full range of genuine spare parts to ensure your continuous operation. Operation and maintenance training is also available.
 
 
 FAQs
Contact Us
 No. 211 Suzhou Road Economic Development Zone,
Shuyang,  Jiangsu,  China
   +(86) 13777789498
© 2022 Jiangsu New Tengyu Fluid Equipment Manufacturing Co., Ltd.Technology by leadong.com  Sitemap