型號(hào)流量轉(zhuǎn)速柱塞直徑柱塞行程最高壓力配套動(dòng)力ModelFlow Rate (gpm)-(lpm)R.P.MPlunger DiameterStrokeMax Pressure (Psi)-(bar)PowerSML 40B7.9/306802822580/402.2KWSML 40H10.5/407502822750/503KW