NKV 32-45-65-95

Vertical multistage centrifugal pump suitable for water systems of medium and large utilities.

It is ideal for pressure sets, boiler feed and hot water circulation, conveying condensate and cooling water, fire fighting and washing systems, supplying drinking water and feeding pressurised tanks, sprinkler, spraying irrigation systems and water recirculation in heating and air-conditioning systems.

Pump body and upper flange in cataphorised cast iron, impellers, diffusers and pump casing in AISI 304 stainless steel (on request in stainless steel AISI 316 - version X-).

They are particularly versatile thanks to the distance between the 2 in-line ports designed to maximize interchangeability. For models starting from 5.5 kW the silicon carbide-graphite mechanical seal is removable without removing the motor.

Mechanical seals for aggressive liquids and different connections (round flanges, oval, Victaulic, clamp) are available on request. All models in stainless steel AISI 316 - X version - are certified for use with drinking water (WRAS and ACS certifications).

Coupled by rigid coupling to IE3 energy efficient electric motors.