GPI 162020-03 1 in. FNPT 20 GPM 12V Fuel Transfer Pump

The GPI 20 GPM 12V Fuel Transfer Pump is a heavy-duty, mobile DC fuel pump delivering up to 20 gallons per minute (76 L/min), ideal for fast transfer of gasoline, diesel, kerosene, and compatible fuel blends. Its die-cast aluminum housing is lightweight and corrosion-resistant, reducing stress on storage tanks. Designed for ground-based refueling, it features a rotary gear mechanism for long life and minimal maintenance making it well suited for fleet, agricultural, or industrial fuel handling. 

Features

• Rotary gear pump design for reliable and long-lasting operation with fewer moving parts. 
• Corrosion-resistant, powder-coated die-cast aluminum housing lightweight (19 lb.) to minimize stress on tanks. 
• Spin-collar mount (2 in. MNPT) allows easy installation and flexible orientation on compatible tanks. 
• Quick-Fit modular design accessories (filter, meter, outlet kits) can be added without complex plumbing. 
• Compatible with a broad range of fuels gasoline (E15), diesel (up to B20), kerosene suitable for many mobile or stationary fueling needs. 
• Self-priming, with removable inlet strainer for maintenance and long-term use. 

Specifications

• Brand: GPI
• Model: G20-012 / G20-012AD (20 GPM 12V) 
• Flow Rate: 20 GPM (76 L/min) 
• Voltage: 12 V DC 
• Current Draw / Fuse: 34 A / 40 A circuit breaker
• Motor: Rotary gear, 2000 RPM, 0.40 HP, UL-listed (US & Canada) 
• Inlet / Outlet Ports: 1 in. Female NPT
• Mounting: 2 in. Male NPT Spin-Collar 
• Max Discharge Pressure: 12 PSI (0.82 bar) standard pressure
• Operating Temperature Range: 22 °F to +131 °F (30 °C to +55 °C)
• Housing Material: Powder-coated, corrosion-resistant die-cast aluminum
• Compatible Fluids: Gasoline (up to E15), Diesel (up to B20), Kerosene
• Duty Cycle: 30 min ON / 30 min OFF
• Application: Mobile tanks, trucks, farm equipment, industrial and agricultural refueling systems. 
• Warranty: Limited lifetime (pump), 2-year standard (motor) per manufacturer.