▼產品特點/Detailed Introduction：

■力士達牌水泵葉(xie)輪、導流體采用(yong)PC（聚碳材(cai)料）及俗稱“賽鋼”的聚甲醛高分子耐磨材(cai)料，進行沖壓(ya)、成型(xing)制造(zao)而成，抗磨性強、不(bu)(bu)氧化、特別耐用(yong)，并(bing)具有不(bu)(bu)生銹、不(bu)(bu)污染的特點。

■出水節(jie)內置有復合形的“止逆調”，可(ke)以(yi)有效(xiao)防止“水錘(chui)”現象及回流泥沙沉(chen)淀(dian)，使水泵啟(qi)動(dong)更加輕松自如，有效(xiao)延(yan)長電機壽命(ming)，使用更持(chi)久。

■泵體(ti)采用不銹鋼外(wai)殼，機芯采用高耐(nai)磨(mo)(mo)性能的合金及復合不銹鋼材(cai)料制作，裝置(zhi)有多級合金與耐(nai)磨(mo)(mo)橡膠對磨(mo)(mo)軸(zhou)承(cheng)結(jie)構。

■潛水(shui)電機外殼采用(yong)不銹(xiu)鋼制造(zao)，整(zheng)體為(wei)模塊化生產，結構(gou)縝密，絕緣性和(he)機械噪音均達到國際同類質(zhi)(zhi)(zhi)優(you)產品的性能狀態(tai)，符合歐美質(zhi)(zhi)(zhi)優(you)標準，內部選用(yong)軸承采用(yong)質(zhi)(zhi)(zhi)優(you)合金推力軸承，多重(zhong)密封(feng)，并設(she)有氣動(dong)平衡反壓裝置，使(shi)運(yun)轉更(geng)(geng)(geng)平穩，效率更(geng)(geng)(geng)高，更(geng)(geng)(geng)耐用(yong)。

■獨(du)特(te)的浮(fu)動葉(xie)輪結構，對電機無(wu)軸向力，勝任多級高(gao)揚程(cheng)使用。

■泵體外(wai)徑小(xiao)，流量大，楊(yang)程高，適合小(xiao)口(kou)徑深(shen)井(jing)，可顯(xian)著降(jiang)低鉆井(jing)成(cheng)本。

■集成化電(dian)子液位(wei)控制，實現智能(neng)自動化抽(chou)水。

■多重(zhong)保護的(de)電(dian)器控(kong)制電(dian)箱，讓電(dian)機運(yun)行更安(an)全(quan)可靠。

■好(hao)的靜(jing)音技術，靜(jing)音運行免去擾人之嫌(xian)。

■lishida impeller and diffuser adopt the macromolecule wear-resistance materials, and made by pressing and molding, they are high wear-resistance, with long life, and also cannot oxidize, rust or pollute.

■The multiple check valve is placed in the inner of outlet part, which can effectively prevent the impact of precipitating water and sediment of the reflux sands. ensure startup of pump fluently. also can prolong life of motor effectively.

■The body is covered with stainless case. and its rush pith is made with high-quality wear-resisting alloy and compound stainless materials, equipped with multi-level alloy and anti-wearing bearing structures with high wear-resisting rubber.

■Outer casing of pump is made from the sainless steel,the whole body is made by blocking production structure of high precision insulation and machine noise all reach the characteristics of the high-quality product of the same kinds in the world, also accord with theEuro-American high-quality standard. In the inner part uses high quality thrusting bearing, it has high seal, and also has pneumatic balance anti-press device, to ensure pump operting more stably, high eficienty and use for longer time.

■Unique floating impeller stuctures, no axi1e-centred force to the motor,capable of completing multilevel high flow.

■Small outside diameter high flow，high head， suitable for small-caliber well and can reduce the boring costs significantly.

■Integrated electric fluid-level cortrol making automatic water-pumping possible.

■Multi-stepped precise relay-cotrolled electric box enabling the motor to run safely and reliably.