... liquid, oil,corrosive liquid, heavy visocosity liquid, PU liquid, paint, 2. 2:1, 3:1, 15:1 fluid transfer pumppneumatic transfer pump, for chemical liquid, oil, corrosive liquid ... , heavy visocosity liquid, PU liquid,paintin paint, oil, PU spraying etc ... pressure: 180psi(12.4bar)* stainless steel* liquid Max Temp.: 88°C,