- Centrifugaalpompen
NKV 32-45-65-95
DAB’s NKV 32, 45, 65, 95 pumps are multi-impeller vertical centrifugal pumps MET coupling; designed for pressurisation in civil and commercial environments, they can also be used in agriculture, for the distribution of liquids and in watering systems.
The pumps can be used for the recirculation of water in heating and air conditioning systems.
Pump body and upper flange in cataphoretic paint coated cast iron; impellers, diffusers and pump liner made of AISI 304 roestvast staal (AISI 316 roestvast staal available on request - X version).
They are particularly versatile, thanks to the centre distance between the 2 in-line ports, designed to maximise interchangeability. Starting from 5.5 kW models, the silicon carbide-graphite mechanical seal can be removed METout removing the motor.
Mechanical seals for aggressive liquids and different connections (round, oval, Victaulic, clamp flanges) available on request.
All the AISI 316 roestvast staal - X version - models are certified for use MET drinking water (WRAS and ACS certified).
Rigid coupling to IE3 high energy efficiency electric motors.
Werkbereik
1 m3/h to 120 m3/h Met een opvoerhoogte tot 320 m
Pumped liquid Clean, free of solids and abrasives, non-viscous, non-aggressive, non-crystallised and chemically neutral
Maximum glycol content 30%
Supported liquid temperature
-30 °C to +120 °C (EPDM)
-15 °C to +120 °C (Viton/FKM)
Max. omgevingstemperatuur +50° C
Max. werkdrukbar / kPa
NKV 65, 95: 25 bar / 2500 kPa
NKV 32, 45: 32 bar / 3200 kPa
Motor protection class IP 55
Motor isolatieklasse F
Materiaal waaier
AISI 304 roestvast staal
AISI 316 for NKV X alleen op aanvraag
Single-phase power supply
Contact our sales network
Driefasen
220 - 240 / 380 - 415 V at 50 Hz, up to 2.2 kW
380 - 415 V at 50 Hz, 3 kW
Speciale versie op aanvraag
Ja, verkrijgbaar met verschillende mech. dichtingen voor agressieve vloeistoffen en aansluitingen. Andere voltages en frequenties, ATEX versie.
DAB’s NKV 32, 45, 65, 95 pumps are multi-impeller vertical centrifugal pumps MET coupling; designed for pressurisation in civil and commercial environments, they can also be used in agriculture, for the distribution of liquids and in watering systems.
The pumps can be used for the recirculation of water in heating and air conditioning systems.
Pump body and upper flange in cataphoretic paint coated cast iron; impellers, diffusers and pump liner made of AISI 304 roestvast staal (AISI 316 roestvast staal available on request - X version).
They are particularly versatile, thanks to the centre distance between the 2 in-line ports, designed to maximise interchangeability. Starting from 5.5 kW models, the silicon carbide-graphite mechanical seal can be removed METout removing the motor.
Mechanical seals for aggressive liquids and different connections (round, oval, Victaulic, clamp flanges) available on request.
All the AISI 316 roestvast staal - X version - models are certified for use MET drinking water (WRAS and ACS certified).
Rigid coupling to IE3 high energy efficiency electric motors.
Werkbereik
1 m3/h to 120 m3/h Met een opvoerhoogte tot 320 m
Pumped liquid Clean, free of solids and abrasives, non-viscous, non-aggressive, non-crystallised and chemically neutral
Maximum glycol content 30%
Supported liquid temperature
-30 °C to +120 °C (EPDM)
-15 °C to +120 °C (Viton/FKM)
Max. omgevingstemperatuur +50° C
Max. werkdrukbar / kPa
NKV 65, 95: 25 bar / 2500 kPa
NKV 32, 45: 32 bar / 3200 kPa
Motor protection class IP 55
Motor isolatieklasse F
Materiaal waaier
AISI 304 roestvast staal
AISI 316 for NKV X alleen op aanvraag
Single-phase power supply
Contact our sales network
Driefasen
220 - 240 / 380 - 415 V at 50 Hz, up to 2.2 kW
380 - 415 V at 50 Hz, 3 kW
Speciale versie op aanvraag
Ja, verkrijgbaar met verschillende mech. dichtingen voor agressieve vloeistoffen en aansluitingen. Andere voltages en frequenties, ATEX versie.
