Single Stage, Centrifugal, Normally Sucking Rotodynamic Pumps Nhv

NHV pumps are single stage, centrifugal, normally sucking rotodynamic pumps with axial suction connector pipe and radial discharge connector pipe with horizontal shaft axis. Pump size and parameters according to PN-EN 733 standard. NHV pumps can pump media not containing abrasive inclusions. Media
physical and chemical properties should range within corrosion resistance limits for materials used for pump construction in a specific material version. There are following material versions of the pumps available: made of grey cast iron, bronze or austenitic cast steels.

NHV pumps are used in:
- water supply systems,
- industry (pressure increasing systems, cooling systems, process water circulation systems),
- thermal-electric power stations,
- industrial cooling systems,
- agriculture (irrigation systems),
- fire-fighting systems, hydrants,
- fuels and highly aggressive liquids pumping systems,
- chemical installations,
- environmental engineering,
- possibility to use special versions equipped with coupling with spacers (for quick disassembly).

Technical specification:
capacity [m3/h] - up to 1900
delivery head [m] - up to 100
pumped liquid temperature [OC] - -15 ÷ 120
working pressure for ordered material version [bar] - 1,2,4...16
motor power [kW] - up to 250
synchronous rotary speed [1/min] - 1000, 1500, 3000
shaft sealing - cord sealing or end-face seal.

_________________
Contact Name: Sales
Company Name: Hydro-Vacuum S.A.
Email: hv@hv.pl
Tel: +48 (56) 45 07 547
Fax: +48 (56) 45 07 346
Street Address: Droga Jeziorna 8
86-303 Grudziądz
Poland