IS/IR Series hot water solar circulation end suction pump

Welcome to IS/IR Series hot water solar circulation end suction pump Pump Factory

IS IR series single stage centrifugal pump

Application and characteristic

International Standard (IS,IR) series single stage centrifugal pumps are used for pumping clear water or liquids

which is similar to water without solid particles in chemical and physical. They are suitable for plants and agriculture,

water supply and drainage and firefighting. IS IR pumps are designed according to international standard ISO 2858

performance and specifications. The technical level reaches the international level it is one of the energy-saving

products in China. ISIR pump is simple structure, reliable performance, small size, lightweight, good in anti-cavitation,

lower power consumption, easy maintenance. ISIR pumps are universal pumps, they are 140 specifications and 4 size

for the pump shaft, for the same specification, the shaft, bearing, shaft seal and impeller fastening are interchangeable.

There are 4 size of bearing housing. Pump speed: 2900rpm and 1450rpm

Construction details

The pump is back-pull-out design, which allows disassembling the casing cover and impeller without removing the

suction and discharge pipeline. There are two roller bearing in the bearing housing, they are oil or grease lubrication.

The pump and motor are connected with flexible couplings. The casing, support feet, suction and discharge flanges

are casted together

Performance as blew:

Model designation:

Pump performance diagram

IS IR series centrifugal pump performance tables

Picture show

About Us

Zhejiang IS/IR Series hot water solar circulation end suction pump pump Co., Ltd.

We specializing in various of pumps.

Competitive price, efficient production time and good after-sales service.

Quality is our culture!

We are here!