Working Pressure(Mpa):4 Flow(Umin):19 r.p.m:1420 Power(Kw):2.2 Dia(mm):Φ25 Voltage(V):220v/380v Plunger Material:Ceramic / Hard chrome-plated N.W/G.W(Kgs):32/34 Carton Dimension(mm):610x310x350