CQCB Magnetic drive gear pump

A compact, leak-free magnetic-drive gear pump engineered for safe transfer of corrosive and high-purity liquids in industrial and laboratory systems. The pump features a stainless-steel (304 or 316) housing and non-metallic gear options (PEEK or fluoroplastic/PTFE), with corrosion-resistant internal components and a magnetic coupling that eliminates dynamic shaft seals for true hermetic operation.

Key features

• Magnetic-drive, seal-less design for zero-leakage operation and improved safety when handling aggressive or hazardous fluids.
• Stainless steel 304 or 316 pump housing for chemical resistance and durability.
• Non-metallic gear options (PEEK or fluoroplastic/PTFE) for compatibility with a wide range of chemicals and to reduce wear and noise.
• Simple, compact construction with low noise, stable pressure delivery and accurate flow metering.
• Self-priming capability and reliable positive-displacement performance suitable for low- to moderate-viscosity liquids.

Typical applications

• Pharmaceutical and medical equipment (sampling, dosing, filling and circulation)
• Analytical and laboratory instruments (sampling, cooling loops)
• Laser cooling and micro-cooling systems
• Water treatment, ultrafiltration and purification systems
• Food and beverage processing (where materials are compatible)
• Printing, coating and film manufacturing systems
• Semiconductor and electronics manufacturing processes

Why choose this pump

This magnetic-drive gear pump is optimized for users who need a compact, robust pump that minimizes leakage risk and maintenance downtime. Its material options and seal-less magnetic coupling make it well suited for corrosive chemistries, sterile or high-purity environments, and confined installations where reliability and safety are priorities.