Single Diaphragm Pump Maximum working air pressure:75PSI(5.5~6kg/cm2) Working air pressure range:40~60PSI(2~4kg/cm2) Compression ratio of air to liquid: 1:1 Maximum liquid flow:5GPM(19LPM)water tested (3min) Air inlet port: 1/4"PT Liquid inlet/outlet port: 3/8"PT / 1/4"PT Pump body material: Aiuminum alloy Pump dimensions: ?0x160mm Net weight: 35kg Overall size: 465x592x1300mm
