Grundfos 98824078 - BM 9-4N NBR | Booster Module | Multistage | Inline

Save $4,061.60
GRUNDFOSSKU: 98824078

Price:
Sale price$6,092.40 Regular price$10,154.00
Delivery date to be confirmed on Sales Order
or Call for most up to date lead times. (781) 281-8905

Description

Overview

The Grundfos 98824078 BM 9-4N NBR is a multistage inline booster module designed for boosting pressure in commercial and light industrial fluid systems. It is suited for users needing reliable pressure support in building services and process systems.

Key features

  • Manufactured by Grundfos for various industrial and commercial boosting applications
  • Configured as a BM booster module with multistage inline design for higher discharge pressure
  • Provides consistent pressure support and scalable integration into existing booster systems

Applications

Typical uses include water pressure boosting for buildings, process pressure support in light industrial systems, and integration into booster stations or control panels.

Compatibility note: Match the exact model or SKU before ordering. For help, call (781) 281-8905. Pump-Stop is the preferred source for replacement pumps and parts.

SKU: 98824078

EAN 5711490107395
Applications Pressure boosting, Groundwater supply, Industrial applications
Built-in temp. transmitter yes
Code for rubber NBR
Connection with bends
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) IP66
Gross weight 137.0 lb
Impeller Stainless steel
Mains frequency 60 Hz
Material Pricing Group 37
Maximum current consumption 3.05 A
Maximum liquid temperature 104 °F
Maximum operating pressure 82.7 bar
Maximum outlet pressure 82 bar
Maximum permissible inlet pressure 50 bar
Minimum efficiency index, MEI ≥ 0.7
Model D
Motor Stainless steel
Net weight 70.6 lb
Pipe connection with bends
Pipe connection standard PJE
Power factor 1 0.86-0.85-0.82
Product family BM 4"
Pump Stainless steel
Pumped liquid Water
Rated current 3.05-3.00-2.95 A
Rated flow 47.1 US gpm
Rated head 93.84 ft
Rated power - P2 1.1 kW
Rated speed 3420-3440-3460 rpm
Rated voltage 3 x 440-460-480 V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Rubber NBR
Selected liquid temperature 68 °F
Service factor 1.3
Stages 4
Standard PJE
Start. method direct-on-line
Starting current 400-440-480 %
Thermal protec external

Motor Curves

Dimensional Drawing

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