2 NKVE 10, 15, 20, 32, 45 - MCE-P

Booster unit for constant pressure for residential building service and commercial building service. They can also be used in watering systems. NKVE are 1, 2, 3 or 4 multi-impeller vertical centrifugal pumps with coupling with variable frequency drive MCE-P installed as standard. The models with NKVE 10 S, 15 S, 20 S have the parts in contact with the liquid in AISI 304 stainless steel. The models with NKVE 32, 45 have the pump body and upper flange in cataphorized cast iron. The impellers, diffusers and pump casing are in AISI 304 stainless steel. The MCE-P variable frequency drive is installed on each pump, it allows constant pressure. One control unit and one pressure sensor per unit. One delivery check valve and one expansion vessel for each pump. Suction and delivery manifolds in stainless steel AISI 304. On request X version with materials in contact with water in stainless steel AISI 316. The units are supplied assembled, set up and tested directly in the factory and complete with installation instructions, maintenance instructions and text report. IE3 electric motors. DConnect ready (DConnect Box supplied separately).

Best for following applications
Water pressure booster

2, 3, 4 NKVE 10, 15, 20, 32, 45 - MCE-P

Variable-speed pressurisation units with an MCE-P inverter fitted as standard. Available in 2-, 3- or 4-pump versions.

Technical specifications

Da 0,5 a 280 m3/h

FLOW RATE

140 meters

HEAD

From 0°C to +120°C

LIQUID TEMPERATURE

+50°C

MAXIMUM ROOM TEMPERATURE

IP 55

PROTECTION CLASS

NKVE units with MCE-P variable speed drives

Expansion tank supplied as standard

Tutti i gruppi NKVE comprendono un vaso di espansione da 18 litri per pompa, collettori in mandata e collettori in aspirazione in acciaio inossidabile AISI 304.

NKVE

Available in versions with 2, 3 or 4 pumps.
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