Built-in pressure switch, to automatically turn on and off as you turn your tap or nozzle on and off. Professional grade pump, ideal for marine, caravans/RV, and agriculture applications. High quality PVC material parts, can withstand high pressure, not easy to leak.
eBay
1、High quality PVC material parts, can with high pressure, not easy to leak. 3、Built?in pressure switch, to automatically turn on and off as you turn your tap or nozzle on and off. 5、Thermal overload and ignition protection, safe to operate.
eBay