-10%
Grundfos NK 150-400
Price (Ex VAT 15%)
Original price was: R80,228.00.R72,205.20Current price is: R72,205.20.
Overview
Grundfos NK 150-400 is a PREMIUM non-self-priming, single-stage, centrifugal pump designed according to ISO 5199 with dimensions and rated performance according to EN 733. Flanges are PN 16 with dimensions according to EN 1092-2. The pump has an axial suction port, a radial discharge port and a horizontal shaft. It is of the back pull-out design enabling the removal of the coupling, bearing bracket and impeller without disturbing the motor, pump housing or pipework.
Applications
• District heating plants
• Water supply systems
• Air-conditioning systems
• Cooling systems
• Washdown systems
• Firefighting systems
• Other industrial systems
Features and Benefits
• Standard dimensions according to EN and
ISO standards
• Robust design
• Standard motor
• EN 12756 shaft seal
Flow Rate
-
- Rated flow – 572.3 m³/h
Total Head
-
- Rated Head – 60.3 m
Full-range Grundfos NK Pumps:
-
- Grundfos NK 50-200 Water Pump more...
Grundfos NK 65-200 Water Pump
Grundfos NK 80-200 Water Pump
Grundfos NK 65-250 Water Pump
Grundfos NK 80-250 Water Pump
Grundfos NK 125-250 Water Pump
Grundfos NK 125-315 Water Pump
Grundfos NK 100-400 Water Pump
Grundfos NK 125-400 Water Pump
Grundfos NK 150-315 Water Pump
Grundfos NK 150-400 Water Pump
Grundfos NK 125-500 Water Pump
Grundfos NK 150-500 Water Pump
- Grundfos NK 50-200 Water Pump
Downloads
> Download the Grundfos NK Data Booklet
Link to the OEM
Grundfos NK 150-400
Price (Ex VAT 15%)
Original price was: R80,228.00.R72,205.20Current price is: R72,205.20.
Grundfos NK 150-400
Description
Technical Features of the Grundfos NK 150-400 – Grundfos Centrifugal Pump
| Product name | NK 150-400/438 AY1F1AESBQQEXW3 |
| Product No | 96959119 |
| EAN number | 5700314672195 |
| Price | ZAR – |
Technical
| Pump speed on which pump data are based | 1450 rpm |
| Rated flow | 572.3 m³/h |
| Pump with motor (Yes/No) | N |
| Rated head | 60.3 m |
| Actual impeller diameter | 438 mm |
| Nominal impeller diameter | 400 |
| Shaft diameter | 48 mm |
| Code for shaft seal | BQQE |
| Mechanical seal type | Single |
| Curve tolerance | ISO9906:2012 3B |
| Pump version | Y1 |
| Bearing design | Standard |
| Min. pump speed | 500 rpm |
| Max. pump speed | 3700 rpm |
Grundfos NK 150-400 – Materials
| Pump housing | Cast iron |
| EN-GJL-250 | |
| ASTM class 35 | |
| Wear ring | Brass |
| Impeller | Cast iron |
| EN-GJL-200 | |
| ASTM class 30 | |
| Internal pump house coating | CED |
| Material code | A |
| Code for rubber | E |
| Shaft | Stainless steel |
| EN 1.4301 | |
| AISI 304 |
Installation
| Maximum operating pressure | 10 bar |
| Pipe connection standard | EN 1092-2 |
| Type of inlet connection | DIN |
| Type of outlet connection | DIN |
| Size of inlet connection | DN 200 |
| Size of outlet connection | DN 150 |
| Pressure rating for connection | PN 10 |
| Grouting (Yes/No) | N |
| Connect code | F |
Liquid
| Pumped liquid | Water |
| Liquid temperature range | -25 .. 120 °C |
| Selected liquid temperature | 20 °C |
| Density | 998.2 kg/m³ |
Electrical data
| Rated power – P2 | 160 kW |
| Number of poles | 4 |
Controls
| Frequency converter | NONE |
| Pressure sensor | N |
Others
| Minimum efficiency index, MEI ≥ | 0.70 |
| Net weight | 349 kg |
| Gross weight | 414 kg |
| Shipping volume | 1.05 m³ |
| Country of origin | ZA |
| Custom tariff no. | 84137090 |
NK 150-400/438 AY1F1AESBQQEXW3
The Grundfos NK 150-400 Non-self-priming, single-stage, centrifugal pump is designed according to ISO 5199 with dimensions and rated performance according to EN 733. Flanges are PN 10 with dimensions according to EN 1092-2. The pump has an axial suction port, a radial discharge port and a horizontal shaft. It is of the back pull-out design enabling the removal of the coupling, bearing bracket and impeller without disturbing the motor, pump housing or pipework. The unbalanced rubber bellows seal is according to DIN EN 12756.
| CONTROLS: | ||
| Frequency converter: | NONE | |
| Pressure sensor: | N | |
| LIQUID: | ||
| Pumped liquid: | Water | |
| Liquid temperature range: | -25 .. 120 °C | |
| Selected liquid temperature: | 20 °C | |
| Density: | 998.2 kg/m³ | |
| TECHNICAL: | ||
| Pump speed on which pump data are based: | 1450 rpm | |
| Rated flow: | 572.3 m³/h | |
| Pump with motor (Yes/No): | N | |
| Rated head: | 60.3 m | |
| Actual impeller diameter: | 438 mm | |
| Nominal impeller diameter: | 400 | |
| Code for shaft seal: | BQQE | |
| Mechanical seal type: | Single | |
| Curve tolerance: | ISO9906:2012 3B | |
| Bearing design: | Standard | |
| Min. pump speed: | 500 rpm | |
| Max. pump speed: | 3700 rpm | |
| MATERIALS: | ||
| Pump housing: | Cast iron | |
| EN-GJL-250 | ||
| ASTM class 35 | ||
| Wear ring: | Brass | |
| Impeller: | Cast iron | |
| EN-GJL-200 | ||
| ASTM class 30 | ||
| Internal pump house coating: | CED | |
| Shaft: | Stainless steel | |
| EN 1.4301 | ||
| AISI 304 | ||
| INSTALLATION: | ||
| Maximum operating pressure: | 10 bar | |
| Pipe connection standard: | EN 1092-2 | |
| Type of inlet connection: | DIN | |
| Type of outlet connection: | DIN | |
| Size of inlet connection: | DN 200 | |
| Size of outlet connection: | DN 150 | |
| Pressure rating for connection: | PN 10 | |
| Grouting (Yes/No): | N | |
| OTHERS: | ||
| Minimum efficiency index, MEI ≥: | 0.70 | |
| Net weight: | 349 kg | |
| Gross weight: | 414 kg | |
| Shipping volume: | 1.05 m³ | |
| Country of origin: | ZA | |
| Custom tariff no.: | 84137090 | |
Downloads
Reviews (0)
Only logged in customers who have purchased this product may leave a review.
Online Best Sellers
KSB etanorm
R16,196.60 – R17,605.35
KSB etanorm
R32,362.15 – R35,050.85
-15%
Electric Motor 4 pole - 1450RPM
R1,860.00 – R2,028.00
-22%
Electric Motor 6 pole - 960RPM
R14,140.00 – R15,271.00
KSB etabloc 2p
R11,916.30
KSB etabloc 2p
R15,801.00
Ebara DML
R34,336.80
Ebara CMB
R6,401.89
Ebara 2CDX
R8,252.31
-20%
Grundfos Scala
Original price was: R14,061.25.R11,249.00Current price is: R11,249.00.
Ebara GS
R15,756.00
Borehole Pumps
R3,160.00
Borehole Pumps
R3,780.00
Grunfos SQFlex
R52,742.00
Borehole Pumps
R17,008.00
-10%
Original price was: R14,896.00.R13,406.40Current price is: R13,406.40.
-20%
Electric Motor Single Phase
R13,495.02 – R14,430.83
KSB etanorm
R16,895.80 – R18,348.25
Still can't find what you are looking for?
- Contact one of our friendly sales staff today
- Wholesale prices to the public
- We will try match or better any written quote
Reviews
There are no reviews yet.