▼產品特點/Detailed Introduction：

■力士達牌(pai)水泵葉(xie)輪、導流體采用(yong)PC（聚(ju)碳材料(liao)）及俗稱“賽鋼”的聚(ju)甲醛高分子耐磨材料(liao)，進(jin)行沖壓、成型(xing)制造而成，抗磨性強、不(bu)氧化、特別耐用(yong)，并具有不(bu)生銹、不(bu)污(wu)染的特點。

■出(chu)水節內置有(you)復合形的“止逆調”，可以有(you)效防止“水錘”現(xian)象及(ji)回流泥沙沉淀，使水泵(beng)啟動更加輕(qing)松自(zi)如，有(you)效延(yan)長電機(ji)壽命，使用更持(chi)久。

■泵體采用不銹(xiu)鋼外殼(ke)，機芯采用高耐磨性能的合金及復合不銹(xiu)鋼材料制作，裝(zhuang)置有多級合金與(yu)耐磨橡膠對磨軸承結構(gou)。

■潛水(shui)電機外殼(ke)采(cai)用(yong)不銹鋼制造，整(zheng)體(ti)為(wei)模(mo)塊(kuai)化生產，結構縝密，絕緣性和機械噪(zao)音均達到國際同類(lei)質優(you)產品(pin)的性能狀態，符合歐(ou)美質優(you)標(biao)準，內部選用(yong)軸(zhou)承(cheng)采(cai)用(yong)質優(you)合金推力(li)軸(zhou)承(cheng)，多重密封，并設有氣動平衡反壓裝置，使運轉(zhuan)更平穩，效率更高，更耐用(yong)。

■獨特的(de)浮動葉輪結構，對電(dian)機無軸向力，勝(sheng)任(ren)多(duo)級高揚程使用。

■泵體外徑小(xiao)，流量大(da)，楊程高，適合小(xiao)口徑深井(jing)，可顯著降低鉆井(jing)成本。

■集成化電(dian)子液位控制，實現(xian)智能自動化抽水(shui)。

■多重保護的電器控制電箱，讓電機(ji)運行更安全(quan)可靠。

■好(hao)的靜音技術，靜音運行(xing)免去(qu)擾人(ren)之(zhi)嫌。

■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.