HV-30S Series Electric Diaphragm Urea Pump — Reliable DEF Transfer for Vehicles and Industrial Systems

HV-30S Series Electric Diaphragm Urea Pump — Reliable DEF Transfer for Vehicles and Industrial Systems

The HV-30S series is a compact, high-performance electric diaphragm pump, engineered for the safe and efficient transfer of Diesel Exhaust Fluid (DEF), commonly known as AdBlue® or urea solution, as well as other compatible low-viscosity liquids such as water and diesel. Built with corrosion-resistant materials including FKM (fluororubber), PTFE (Teflon), and stainless steel 304, the pump is designed to withstand continuous operation while maintaining stable and reliable performance. Its powerful self-priming permanent magnet DC motor ensures smooth flow, making it ideal for SCR (Selective Catalytic Reduction) systems, industrial machinery, mobile urea transfer, and vehicle-mounted applications.

The HV-30S pump supports flexible installation and operation. Available in DC12V and DC24V options, it delivers flow rates of up to 30 L/min (DC12V) and 38 L/min (DC24V) with suction capacities ranging from 2 to 5 meters and pumping heads from 5 to 10 meters. The pump inlet/outlet is designed with a 1-inch BSPP female thread, compatible with hose connectors of 20 mm or 25 mm. Lightweight and compact, each unit weighs only 5.5 kg, making it easy to transport and install on mobile platforms.

Globally, the HV-30S series is recognized under various names depending on the market, highlighting its international adaptability:
Europe: Electric Urea Transfer Pump / AdBlue Diaphragm Pump
North America: DEF Pump / Diesel Exhaust Fluid Electric Pump
Asia: 电动隔膜尿素泵 / AdBlue液体转运泵
Latin America: Bomba Diagrama Eléctrica de AdBlue / Bomba de Urea

Southeast Asia (Vietnam, Thailand, Indonesia, Malaysia): Máy bơm màng điện tử / Flow Pump for AdBlue & Urea
HV-30S series pumps are engineered for safety and operational efficiency. They must not be used with petrol, high-viscosity liquids, solvents, chemicals, or flammable liquids with low flash points. The pump can reliably handle medium temperatures up to 60°C under 25 PSI (1.7 Bar) working pressure, ensuring smooth and continuous operation for urea transfer in vehicles, mobile tanks, and industrial setups.

Whether used for vehicle SCR systems, industrial machinery, or mobile AdBlue delivery, the HV-30S series electric diaphragm pumps provide an efficient, durable, and safe solution for high-precision liquid handling. Their compact design, easy installation, and reliable performance make them a globally trusted choice for DEF and urea management.