Grundfos 19651908 - BM 95-8N NBR | Submersible | Booster | High Pressure

Save $37,405.60
GrundfosSKU: 19651908

Price:
Sale price$56,108.40 Regular price$93,514.00
Delivery date to be confirmed on Sales Order
or Call for most up to date lead times. (781) 281-8905

Description

Grundfos — World's Largest Pump Manufacturer · Bjerringbro, Denmark
BM 95-8N NBR · Encapsulated pumps
BM 95-8N50HP380-400-415V3-Phase50 HzIP66Stainless steel

The Grundfos 19651908 (BM 95-8N NBR) is a Encapsulated pumps 50HP 380-400-415V 3-Phase — Booster modules. Nominal performance: 418US gpm at 324.8ft. Designed for Industrial water supply & transfer, Desalination, Municipal wells and 1 more.

Power
50HP
Voltage
380-400-415V
Phase
3-Phase
Max Flow
418US gpm
Max Head
324.8ft
Max Pressure
1199.46psi
Grundfos
World's largest pump manufacturer — engineering and manufacturing in 17 countries since 1945
Industrial Grade
Built and tested to IEC and NEMA standards
Authorized Distributor
Genuine Grundfos product — full manufacturer warranty coverage
Expert Support
Technical help available — call (781) 281-8905 or chat
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Why This Product

Submersible Sewage Construction — Continuous Submerged Duty

Motor is sealed for continuous submerged operation. Oil-filled motor section dissipates heat into the surrounding fluid. Cast iron construction throughout provides the wear resistance required for continuous sewage service.

Vortex / Channel Impeller — Solids Handling

Vortex impeller allows solids to pass without direct impeller contact — the fluid vortex carries solids through the pump. Channel impeller design provides maximum throughput for high-solids sewage. Select impeller type based on solids content and size.

Compact Design — Fits Standard Manholes

SL and SE series compact dimensions fit standard wet well manholes and sump dimensions without requiring custom basin modifications.

Grundfos Smart Connect — Remote Monitoring

Grundfos submersible pumps support Smart Connect monitoring — automatic level control, runtime monitoring, and alarm notification for remote wet well installations.

Double Mechanical Seal — Extended Service Life

Double mechanical seal in an oil-filled chamber provides redundant sealing protection. The outer seal prevents sewage from contacting the oil chamber — protecting the inner seal from abrasive and corrosive fluid exposure.

Cast Iron Construction — Industrial Grade Durability

Cast iron casing, impeller, and motor housing provide the mechanical strength and corrosion resistance required for continuous sewage pumping service. Cast iron is the industry standard for submersible sewage pump construction.

Model Code Decoded — BM 95-8N NBR
Series: BM 95-8N
Model Code: BM 95-8N NBR
Impeller Material: Stainless steel
Performance
Nominal Flow 418US gpm
Nominal Head 324.8ft
Max Operating Pressure 1199.46psi
Max Fluid Temperature 113°F
Electrical Specifications
Power 50HP
Voltage 380-400-415V
Phase 3-Phase
Frequency 50 Hz
Full Load Current 81.5-78.5-77.0A
Motor Start Method direct-on-line
Min Efficiency Index (MEI) -.--
Protection Class (IP) IP66
Connections
Nominal Pipe Bore 139 mm
Pipe Standard PJE
Materials
Impeller Material Stainless steel
Product Identity
Model Number 19651908
Product Series BM 95-8N
Model Code BM 95-8N NBR
Applications
Industrial water supply & transfer
Desalination
Municipal wells
Drinking water treatment
Important Notices
Electrical Requires correctly rated supply — 380-400-415V, 3-Phase, 50 Hz. Install with correctly rated circuit protection and motor starter. direct-on-line starting method.
Temperature limits Do not exceed max fluid temperature 113°F. Operating outside these limits will damage seals and motor insulation.
Dry running Do not run dry. BM 95-8N pumps use the pumped fluid to lubricate the shaft seal — dry running destroys the seal within seconds. Install dry-run protection on all automatic installations.
Maintenance Refer to the Grundfos Installation and Operating Manual (IOM) for correct installation, commissioning, and maintenance intervals. Contact PumpStop for documentation.
Documentation
✓ Installation and Operating Manual (IOM) — BM 95-8N
✓ Product Data Sheet — BM 95-8N NBR
✓ Service Manual and Spare Parts List
Need the IOM, data sheet, or spare parts list? Contact PumpStop and we'll send it over.
Before You OrderConfirm model code, voltage, phase, and frequency match your installation requirements. For sizing help or spare parts guidance, chat or call (781) 281-8905.
EAN 5700390100025
Applications Pressure boosting, Groundwater supply, Industrial applications
Built-in temp. transmitter no
Code for rubber NBR
Connection straight
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) IP66
Gross weight 880.0 lb
Impeller Stainless steel
Mains frequency 50 Hz
Material Pricing Group 37
Maximum liquid temperature 113 °F
Maximum operating pressure 82.7 bar
Maximum outlet pressure 82 bar
Maximum permissible inlet pressure 25 bar
Minimum efficiency index, MEI ≥ -.--
Model D
Motor Stainless steel
Net weight 653.0 lb
Pipe connection straight
Pipe connection standard PJE
Power factor 1 0.87-0.85-0.83
Product family BM 8"
Pump Stainless steel
Pumped liquid Water
Rated current 81.5-78.5-77.0 A
Rated flow 418 US gpm
Rated head 318.3 ft
Rated power - P2 37 kW
Rated voltage 3 x 380-400-415 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
Stages 8
Standard PJE
Start. method direct-on-line
Starting current 530-570-590 %
Thermal protec external

Motor Curves

Dimensional Drawing

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