Usually pumps are sized to cope with the maximum predicted flow, leading to the motors running at part load. The result is low motor efficiency and a low power factor which pulls in extra reactive current
NPSH (NPSHA): a measure of how close the fluid at a given point is to boiling, and so to cavitation, NPSH (NPSHR): the head value at a specific point (e.g. the inlet of a pump) required to keep the fluid from cavitating.
PT Hasta Jaya Marina is a multi line distributor of Pumps, Motors, Gearboxes and Motors in Indonesia. Over 13 years experienced in technical supply, we serve to deliver high quality products from worldwide brand based on customer’s need.
We have the very best solution – from residential waste and clean water pump solutions to commercial and municipal solutions engineered to exact standards. Customer satisfaction is our top priority.
PT. HASTA JAYA MARINA
Jl. Pangeran Jayakarta 141 Blok D No.6, Jakarta Pusat.