zbf series self-priming magnetic pumps use high-intensity reinforced  polypropylene  for flow components. they are optimal for locations where mounting position is higher than liquid surface. the upgraded design and detachable pump cavity. this series is featured by outstanding self-priming performance, little self-priming time, high efficiency and no-load running under the condition without liquid.

●zbf自吸式磁力泵結(jié)構(gòu)示意圖structural diagram of zbf self-priming magnetic pump01泵體/pump body                                                 02葉輪/impeller03內(nèi)磁鋼總成/inner magnet steel assembly         04軸套/sleeve05隔離套/spacer sleeve                                           06外磁鋼總成/outer magnet steel assembly 07聯(lián)接架/coupling bracket                                     08泵浦/pumping09止推環(huán)/thrust collar                                           10泵軸/pump shaft11動(dòng)環(huán)/rotating seal ring                                       12靜環(huán)/stationary seal ring13o型圈/0-ring                                                        14放水蓋/draining cap

●性能/performance  材料（material）：增強(qiáng)聚丙烯reinforced polypropylene  流量（flow）：60~500l/min  功率（power）：0.37~3kw  揚(yáng)程（head）：6.5~20m  溫度極限（temperature limit）0~80℃  轉(zhuǎn)速（rotating speed）：2900r/min

產(chǎn)品結(jié)構(gòu)示意圖