冷热水循环管道泵应用领域/Application1.家庭、宾馆等中小型生活热水循环系统。Watercirculationsystemforresidentialhousing,hotel,etc.2.太阳能集热器、空气能水箱、采暖与空调等冷热水循环。WatercirculationsystemforHVAC,solar&airtowaterheaster,etc.3.生活热水增压。Pressureboostinghotwater.技术特点/Advantages1.电机配有过热保护器，水泵使用寿命长。Motorbuiltwiththermalprotectorforsafety.2.配有冷却风扇，有效降低电机温度。Lowmotortemperaturebycoolingfan.3.采用***叶轮，噪音低。Lownoiselevelbecauseofspecialcentrifugalimpller.4.采用***的机械密封，延长使用寿命。Longpumplifebecauseofexcellentmechanicalseals.5.管道式连接，安装维修方便。Easyinstallationduetoin-linetype.)