... Adjustable from 0-1000l/h @ 1Mpa; >>Hydraulic diaphragm metering pump MODEL: 2DPMXA Series>>Flow: Adjustable from 0-1000l/h @ ... 1Mpa;>>Hydraulic diaphragm metering pump;>>With built-in automatic venting, pressure release and automatic ... 304, 316, 316L, etc.>>Application widely in Petroleum, Natural Gas, Power Plant, Oil Refining, Chemical, Metallurgy, Water Treatment, Nuclear, Medicine ...