Hobbywing 5L Water Pump Spray System with Pressure Nozzles

A ready-to-plumb spray set for agricultural drones, built around Hobbywing's 5L brushless water pump. Four EFT extension-rod high-pressure nozzles, tubing in two sizes and push-fit connectors are included, covering a four-nozzle layout on a 12–14S spray airframe.

Key features

• Brushless pump with integrated ESC: one PWM channel from the flight controller sets the flow, and power comes straight from the 12–14S battery (DC 44–60.9 V)
• Up to 5 L/min at 0.35 MPa working pressure from a 60 W motor drawing under 2 A
• IP67 pump housing that can be flushed with water after spraying
• 10.5 mm inlet and 6.5 mm outlet on the pump, with 5 × 8 mm and 8 × 10 mm tubing supplied

Specifications

• Pump flow: 5 L/min
• Working pressure: 0.35 MPa
• Pump power: 60 W
• Working current: under 2 A
• Operating voltage: 12–14S LiPo (DC 44–60.9 V)
• Pump size: 123 × 76 × 52 mm
• Pump weight: 388 g with leads (about 338 g without)
• Protection: IP67
• In the box: 1 × 5L brushless water pump, 4 × EFT extension-rod high-pressure nozzles, 1 × 4 m tube (5 × 8 mm), 1 × 1 m tube (8 × 10 mm), 6 × pneumatic tube connectors

Before installing, check that your flight controller has a free PWM output for the pump and that the tank outlet suits the 10.5 mm pump inlet.