EAZ系列型泵是卧式直联、轴向端吸、径向排出、单级单吸离心泵，泵结构为后开式结构，拆开泵盖和叶轮时不需拆卸吸水和排出管路。该系列产品结构简单，机泵采用穿轴式连接，且水泵有独立的轴承支撑，机泵同心度高，机组运行噪音小，稳定可靠、效率高；维护方便，易拆易装，定位精确可靠；机组独特的安装结构，大大缩小机组的占地面积，有效节约建设投资成本。
适用于输送清水及物理化学性质类似于水的介质，液体动力黏度系数应小于150cSt（大于20cSt时性能需要修正）且不含有任何可能对泵造成机械或化学侵害的固体颗粒或纤维液体。
介质温度：（-10℃）~85℃；
环境温度：环境温度不得超过40℃；超过40℃，电机应降低功率使用。
High Quality Single-suction Horizontal Centrifugal Pump Mechanism
Product Description
| Pump type | EAZS series Close-coupled end suction centrifugal pump |
| Design Standard | European standard BS EN733/DIN24255 |
| Structure | Close-coupled,horizontal,Axial End-Suction,Single-Stage,Volute Casing |
| Discharge Size | DN32~150mm |
| Flange | DIN2501 PN16 GB/T17241.6 PN1.6 |
| Motor | IEC standard motor |
| Casing | Cast Iron standard,Ductile Iron/ASTM304/ASTM316 options on request |
| Impeller | Brass standard,Cast Iron/ASTM304/ASTM316 options on request |
| Shaft | ASTM420 standard,ASTM304/ASTM316/ASTM1045 options on request |
| Shaft Seal | Mechanical Seal(standard) |
| Flow Rate(Q) | 4~500m3/h |
| Head(H) | 8~150m |
| Speed | 1450/2900rpm(50Hz);1750/3500 rpm(60Hz) |
| Max Temperature | 85°C(standard) |
| Working Pressure | 1.0MPa standard;1.6MPa(option on request) |
| Conveying Medium | Clean water or liquids similar to clean water in physical property |
| Advantage | Interchangeable parts,high effective,high performance,voice-saving, easily installed and maintained |
| Applications |
Water supply and drainage,HVAC and Cooling Tower,Marine-Ballasting&Bilge,booster and pressurization set,irrigation and agriculture,fire-fighting system,plants,mines,food and chemical industry(with stainless steel),etc. |
