OHI 50-170 250 circulation pump

Glandless OHI pumps designed for larger facilities. Single gear and single phase motor. In the heating system, it ensures the circulation of the heating water in the system. IBO OHI pumps are made of high quality materials and economical. Suitable for almost all heating and air-conditioning systems.

Advantages of OHI model series:

 • power saving and economy of boiler fuel
 • standard measurements
 • ease of installation and use
 • long failure-free performance
 • materials and parts are resistant against aggressive water environment and do not require additional maintenance
 • pump design allows to separate control unit from the pump in case of failure or maintenance

 • suitable for drinking water

Technical parameters:

 • material: cast iron
 • bearing material: ceramics
 • input: 220-230V
 • spacing: 250mm

 • power : 750W
 • max flow : 320 l/min

 • max water level : 16m
 • max pressure: 10 bar
 • protection: IP44
 • pipe: flange 2"
 • connection: flange 2"