APPLICATIONS:
> Liquids of clean or slightly contaminated water ( max 20 ppm ) containing no solid particles for circulation, conveying and pressurized water supply
> Heating water in accordance with VDI 2035, water-glycol mixtures, cooling / cold water, sea water and industrial water
> Fire-fighting systems
> HVAC systems
> Water supply and transfer in municipal and industrial applications
> Service water
> Circulation in cooling and heating systems
> Water-ethylene glycol mixtures (The volume content of ethylene glycol solution 20 – 40%, temperature ≤ 40℃.
SPECIFICATIONS:
> Pump Suct. Size: DN50 to DN350 mm
> Pump Disc. Size: DN32 to DN300 mm
> Capacity Q: 5 to 2000 m3/h
> Head H: 5 to 150 m
> Working Pressure: ≤ 1.6 MPa (2.5MPa for optional)
> Working Temperature Range: -20℃ to 120℃.
> Speed: 50Hz or 60Hz, VFD
> Matched Power: 0.55 to 315 kW
Product Standard: EN733
GENERAL DESCRIPTION:
HNL-B rigidly-coupled centrifugal pump is designed for the pumping of clear water or slightly contaminated liquids which do not contain solid particles (max.20 ppm).
The pump is a rigidly-coupled single-stage centrifugal pump with an axial suction and a vertical discharge, it is back-pull-out design, which allows disassembling the casing cover and rotary components without removing the pipeworks.
The pumps comply with DIN24255 and EN733 standard.
