Traditional mechanical shaft seals inevitably wear out, leaking toxic, flammable, or corrosive fluids that cause environmental violations and plant fires.

Permanent magnet synchronous coupling transmits torque through a stationary containment shell, achieving total zero emissions and zero leakage.

Hot thermal oils and bitumen cause standard magnetic couplings to permanently demagnetize, resulting in sudden pump seizure and thermal oil fires.

Engineered with high Curie-temperature SmCo permanent magnets and specialized cooling channels, operating reliably up to 450°C without external water cooling.

Volatile solvents, alcohols, and low-boiling chemical liquids vaporize easily, causing pump cavitation, vibration, and dry-run bearing destruction.

Features extremely low NPSHr, powerful self-priming suction lift, and vapor-liquid handling capability to safely pump entrained gases without cavitating.

Fluctuating discharge pressures and pulsating metering pumps cause unstable chemical batching in automated water treatment and chemical reactors.

Electromagnetic and mechanical diaphragm metering pumps offer 0-100% linear adjustment, 10 bar pressure, and steady-state dosing accuracy within ±1%.

1. Petrochemical & Chemical Plants

Refineries and chemical plants transferring volatile aromatics, concentrated acids, and toxic solvents requiring 100% sealless zero-emission pumps.

2. Thermal Oil & High-Temp EPCs

Engineering contractors designing high-temperature thermal oil heating loops and molten salt systems up to 450°C without external cooling lines.

3. Semiconductor & Battery Equipment OEMs

Manufacturers of wafer etching, PCB plating, and lithium electrolyte injection equipment requiring high-purity stainless steel or fluoropolymer circulation.

4. Industrial Pump Importers & Stockists

International pump distributors expanding their chemical process pump lines with factory-direct magnetic drive centrifugal and metering pump stock.