PSBLG170W is a gasoline-powered well priming pump designed for water transfer, agricultural irrigation, and field drainage, providing stable and continuous pumping performance. It is powered by a 170F engine (7 HP), featuring a single-cylinder, vertical, 4-stroke, air-cooled design, ensuring reliable output and dependable operation in daily working environments.
With a displacement of 212 ml and a bore and stroke of 70 × 55 mm, the engine operates at 3600 rpm for efficient and consistent performance. The pump is equipped with a recoil manual starting system, with optional electric start available for easier operation. Its 3.6 L fuel tank and 0.6 L engine oil capacity support extended working periods.
As a well priming pump, this model requires manual priming before operation. After water is filled into the pump chamber, the engine can be started, and the pump will continuously draw and deliver water during operation. This makes it suitable for irrigation, water lifting, and general pumping applications where stable performance is required.
PSBLG170W supports both 3-inch and 4-inch outlet configurations to meet different water delivery needs. The 3-inch model uses 80 mm inlet and outlet diameters, delivering a flow rate of 30 m³/h, a maximum head of 30 m, and a suction lift of 7 m. The 4-inch model uses 100 mm inlet and outlet diameters, delivering a flow rate of 65 m³/h, a maximum head of 25 m, and a suction lift of 7 m. This gives users the flexibility to choose between higher head performance or larger flow capacity depending on the application.
The overall dimensions of the pump are 650 × 445 × 540 mm. The gross weight is 23 kg for the 3-inch model and 28 kg for the 4-inch model. With its compact structure, reliable engine, and practical priming design, PSBLG170W is a dependable solution for agricultural and general-purpose water pumping needs.
