Impeller pump RNL series

waterelectricstationary

range are vertical suction pumps with horizontal suction and compact design, with one or two stages and EN 733 (ex DIN 2455) standard features. The suction and discharge flanges (in line) for PN10 allow their installation directly in the pipe. Its design allows the revision of all rotating and internal parts without the need to disconnect the pump body from the suction and discharge piping. Pumps with two stages can operate both in parallel (to increase the flow) or leaving one in reserve. Applications Pumps suitable for lifting and transferring liquids in: Recirculation systems Pressure Equipment Cooling and heating systems Transfer of industrial liquids without solid particles Ballast water bilges Tank washing Flushing Domestic hot water Industry in general (steelworks, chemistry, petrochemistry, food, paper, …) Materials Pump body, impeller, closing rings and support cover in cast iron Stainless steel pump shaft AISI 420 Standard version with standard mechanical seal graphite-ceramic according to DIN 24960 Optional Bronze, steel and stainless steel construction Special mechanical seals according to liquid and temperature requirements