MODEL: CRS25/7-180W circulating pump hot water heating system,solar hot water system,rearing ... pond,water tower,and so on MODEL :CRS25/7-180W circulating pump 1.MATERIALa)motor wire :copperb)rotter can :stainless steel ... -2405040218056526841.5*28*393-Speed 95 1780440 CRS25/7-180W circulating pump(CE)hot water ...