Nova is a submersible pump for draining clear water in domestic and residential environments. Completely redesigned in 2019 for the forty years of sales, it is now even more durable, reliable and ergonomic in use. Nova can also be used for emptying tanks or cisterns.
Construction Features of the Pump
The pump body, the impeller and the suction grille are in techno polymer. Robust and reliable with triple sealing in oil bath. The pump allows the suction of the liquid up to the minimum level of 0.4″ (10 mm) and the possibility of dry operation up to 1 minute.
Construction Features of the Motor
Continuous duty asynchronous submersible motor. Stator inserted in a hermetic stainless steel casing and rotor mounted on oversized ball bearings. Thermal protection incorporated in all single-phase versions. The motor is in AISI 304 stainless steel and the shaft is in AISI 431 steel for greater resistance to corrosive attacks.
|Flow rate mini. and max.||From 0.3 to 63gpm (1 to 250 l/min)|
|Head up to||35ft (10.1m)|
|Max. immersion depth||23ft (7m)|
|Type of pumped liquid||Clear water or rainwater|
|Free passage||0.2″ (5mm) or 0.4″ (10mm) depending on the model|
|Min. intake level||1.18″ (30mm)|
|Supported liquid temperature min. and max.||For domestic use from 32 °F to 95 °F (0 °C to +35 °C)|
For other uses from 32 °F to 122 °F (0 °C to +50 °C)
|Class of protection||IP 68|
|Motor insulation class||F|
|Impeller construction material(s)||Techno polymer|
|Single phase power input||115V – 60Hz|
|Possible type of installation||Fixed or portable in a vertical position|
|Certification||CSA-C22.2 No. 108-14 – Liquid Pumps|
UL Std. No. 778 6th Ed. – Motor Operated Water Pumps