vacuum cleaner motor PX-PR-JJ sprayer motor big air flow and best price diameter:144.56mm,height:122.8mm PX-PR-JJ Technical Parameters Parameters/ModelsPX-PR-JJTolerance Value Rated voltage(V)100-240/Rated frequency(Hz)50/60/Rated input power(W)1200+10% -10%Max vacuum degree(KPa)17+5% -5%Max air flow(M3/min)3.64.0-8%Temperature rise(K)60/Noise(dB)94/Spark<1/Class of insulationABEF/Max efficiency≥33%+10%