Back Pressure Relief Valve
โพสต์เมื่อ : 19 มี.ค 2567 เวลา 2:19 น.
Back Pressure Relief Valve
DescriptionA type of device raising pipeline pressure. When the pressure at the dosing point is lower than the inlet pressure of the metering pump, a back-pressure valve must be installed at the metering pump outlet and gravity flow, thus securing no influence on metering pump accuracy.
Material : PVC