Three-speed circulation pump IBO OHI 25/60-180

Product detailed description

- mounting length 180 mm, head 6 m, max. flow 55 l/min
- suitable for use in systems of hot and cold non-potable water,
  in devices without solid particles and fibers

Main advantages of the OHI series pumps:

• quiet and economical operation
• standard dimensions
• simplicity of use and installation
• long trouble-free operation
• materials and components are resistant to aggressive water environments and do not require additional maintenance costs
• the design allows the control unit to be separated from the pump in case of failure or maintenance

Technical specifications:

• material: pump body made of cast iron, impellers made of technopolymer, guide ring made of stainless steel, shaft made of chrome steel, stator body made of aluminum, axial bearing ceramic / carbon, radial bearing made of nickel-plated steel
• can be used in systems with antifreeze mixture (glycol/water 1:1)
• insulation class F
• asynchronous single-phase motor
• power supply: 220-230V / 50Hz
• power based on speed (1/2/3): 46W / 63W / 93W
• maximum flow based on speed (1/2/3): 22L/min / 38L/min / 55L/min
• temperature of the medium: from +10 to 110 °C
• operating environment temperature max 40°C
• maximum pressure in the pipe: 10 bar
• degree of protection: IP54
• head: 6 m
• mounting length: 180 mm
• pipe: 1" / DN25
• connecting thread: 1 1/2" (6/4") - 47 mm
• the pump must be installed so that the motor shaft is in a horizontal position

* image is illustrative - the color of the pump may vary (red, orange, blue)