Pulsar Zero Flow Activated Soft Unloader Valve 10.5gpm 4050psi general-and-interpump-pumps *Professional installation of burner components

*Professional installation of burner components is required

Model 4030

Always start a turbo nozzle in a downward position

Use in remote areas or as an explosion proof pressure washer in environments

General Pump - Interpump 66 series W5015 triplex pressure wash pump

Pulsar Zero Flow Activated Soft Unloader Valve 10.5gpm 4050psi general-and-interpump-pumps *Professional installation of burner componentsPA Zero flow sensing "SOFT" unloader valve. Easy to manage hose, no pressure trapped in lines. 4050psi Maximum Rated Pressure 10. 5gpm rated flow 3 8" FPT Inlet Outlet Bypass 90C 195F max temperature **Caution** Unloader valves are one of the most important safety devices on a pressure washer system. Failure to install and set the unloader properly could result in a very dangerous situation causing severe damage to the pump and possibly the operator.