by | Jul 22, 2026
Flow Switch, AP500. The 8.712-244.0 Legacy AP500 vertical mount flow switch is designed for use on hot water pressure washers. 3/8″ FPT Inlet and Outlet. Hot water pressure washers. Vertical mount. 1 Amp switch.
by | Jul 22, 2026
Flow Switch, AP500 The 8.712-244.0 Legacy AP500 vertical mount flow switch is designed for use on hot water pressure washers. It can handle up to 8 GPM and pressures up to 3500 PSI. This flow switch is activated by water flow, allowing power to the pressure washer...
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