IS、IR Type Pump

Product Overview：
IS、IR type pump has performance and size upon standard of IS02858 to design，Its technical standards are closer to the international standard，reached the international advanced level.It is one of China's promotion of energy-saving pump products. The pump structure is simple, reliable performance, small size, light weight, good anti-cavitation performance, low power consumption, easy maintenance.
 IS、IR type pump has widely available versatility，Full range of 140 kinds of specifications, but only four kinds of shaft；The same specifications of the shaft, bearing, shaft seal, can be interchangeable；The full range of pump suspension is only four.  There are two pump speed 2900 r/min and 1450 r／min.

Performance as below：
2900 r／min 1450 r／min  
Max.Capacity： 240 m3／h
Max.Head： 125m
Max.Speed： 3500 r／min(For 60-wave power supply, the impeller diameter is reduced)
Max.working temperature：80℃
Allow suction line pressure:0.3MPa
The maximum operating pressure of the pump:1.6MPa.
 
Application：
IS、IR type pump is horizontal single - stage single - suction clear water centrifugal pump，It is widely applied to industrial and agricultural ,urban drainage, fire water and so on. For the delivery of water and physical and chemical properties similar to water without solid contains.

Performance Parameter：