Dickinson 24V Low Pressure Fuel Pump & Regulator - Over 6 Feet (20-002A)Low pressure 24V impulse FRD 4 Walbro pump that runs continuously at 6 9 psi until it reaches the attached low pressure regulator. In our experience, this pump works better at pulling the fuel instead of pushing fuel to your heater or stove. Dickinson stoves & heaters input pressure should be 3 psi. This pump is best for lifts and runs more than approx. 6ft. 3 8 flare fittings included.