Products

GX series mechanic metering pump

Compact structure, excellent energy efficiency, 2% improvement in accuracy, stable and reliable operation. Supports online adjustment of stroke without stopping; equipped with a composite diaphragm, the medium contact area is made of polytetrafluoroethylene, resistant to wear and corrosion. No diaphragm guard design, smooth fluid transportation.
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GM/GB series mechanic diaphragm metering pump

Maximum flow up to 2000 L/H, covering diverse process requirements.Mechanically driven diaphragm with PTFE or composite material. Leak-proof design for exceptional durability.Available in PVC, PVDF, SS304, and SS316 to handle a wide variety of media.
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LG series intelligent dosing system

Shandong Lango Metering Pump Technology Co. Ltd. redefining industry standards through technology.Integrating servo drive, smart sensing, and loT - delivering high precision, full-process monitoring, and intelligent O&M for cost-efficient, stable production.
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High-temperature and corrosion-resistant PTFE diaphragm

PTFE wetted end - high temp & corrosion resistant
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High-precision metering pump head

High-precision fluid delivery;PVDF standard, other materials optional
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Injection Valve/Foot Valve

Outlet check valve for one-way flow/Inlet filter and backflow preventer
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