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Grundfos 98810924 - CMBE 3-51 I-X-C-B-D-E | Booster
Grundfos 98810924 - CMBE 3-51 I-X-C-B-D-E | Booster
Grundfos 98810924 - CMBE 3-51 I-X-C-B-D-E | Booster
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Grundfos 98810924 - CMBE 3-51 I-X-C-B-D-E | BoosterGrundfos 98810924 - CMBE 3-51 I-X-C-B-D-E | BoosterGrundfos 98810924 - CMBE 3-51 I-X-C-B-D-E | Booster
Grundfos Pumps & Systems

Grundfos 98810924 - CMBE 3-51 I-X-C-B-D-E | Booster

GrundfosSKU: 98810924
Price:
$4,134.00

Non stocked product typically available in 95 business days

or Call for most up to date lead times. (781) 281-8905

Description

Grundfos — World's Largest Pump Manufacturer · Bjerringbro, Denmark
CMBE 3-51 I-X-C-B-D-E · Horizontal Multistage End-Suction Pump — Variable Speed
CMBE1HP115V1-Phase60 HzIP55Stainless steel

The Grundfos 98810924 (CMBE 3-51 I-X-C-B-D-E) is a Horizontal Multistage End-Suction Pump — Variable Speed. Compact horizontal multistage pump with built-in electronics for pressure boosting. Nominal performance: 16.3US gpm at 95.81ft. Rated 115V, 1-Phase, 60 Hz. Applications include Residential rainwater harvesting.

Power
1HP
Voltage
115V
Phase
1-Phase
Max Flow
16.3US gpm
Max Head
95.81ft
Max Pressure
145.04psi
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
Why This Product

Genuine Grundfos Part

OEM component engineered and manufactured to Grundfos specifications. Maintains pump performance and warranty coverage.

Full Traceability

Genuine Grundfos parts carry manufacturer traceability from production through delivery. No counterfeit risk.

Authorized Source

PumpStop is an authorized Grundfos distributor. All parts are genuine — not aftermarket, not surplus.

Confirm Compatibility

Always verify part number against your pump model number and serial number before ordering. Contact PumpStop for parts identification assistance.

Technical Support Available

PumpStop technical team can identify correct parts from pump nameplate data, serial number, or model code. Call (781) 281-8905 or chat.

Contact for Availability

Parts availability varies. Contact PumpStop to confirm stock, lead time, and pricing before placing an order.

Model Information — CMBE 3-51 I-X-C-B-D-E
Series: CMBE
Model Code: CMBE 3-51 I-X-C-B-D-E
Impeller Material: Stainless steel
Housing Material: Stainless steel
Shaft Seal: AQQE
Flange Rating: PN 10
Technical Specifications
Model Number 98810924
Product Series CMBE
Series Description Horizontal Multistage End-Suction Pump — Variable Speed
Power 1HP
Voltage 115V
Phase 1-Phase
Frequency 60 Hz
Motor Speed 360-4000rpm
Pump Speed 3780rpm
Insulation Class F
Protection Class (IP) IP55
Nominal Flow 16.3US gpm
Nominal Head 95.81ft
Max Operating Pressure 145.04psi
Max Fluid Temperature 140°F
Max Ambient Temperature 131°F
Inlet Connection 1
Outlet Connection 1
Pipe Pressure Rating PN 10
Pipe Standard ISO 228-1
Impeller Material Stainless steel
Housing Material Stainless steel
Shaft Seal AQQE
Approvals / Certifications cULus
Applications
Residential rainwater harvesting
Important Notices
Electrical Verify supply voltage, phase, and frequency match nameplate before installation: 115V, 1-Phase, 60 Hz.
Temperature limits Do not exceed max fluid temperature 140°F or max ambient temperature 131°F. Exceeding limits damages seals and motor insulation.
Dry running Do not run dry. CMBE 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. Contact PumpStop for documentation.
Documentation
✓ Installation and Operating Manual (IOM) — CMBE Series
✓ Product Data Sheet — CMBE 3-51 I-X-C-B-D-E
✓ 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. For sizing help, spare parts, or documentation, call (781) 281-8905 or chat with PumpStop.
Grundfos — 98810924 · CMBE 3-51 I-X-C-B-D-EAuthorized Grundfos Distributor · pump-stop.com
Approvals for drinking water
CULUS DW NSF61
Code for rubber
EPDM
Code for shaft seal
AQQE
Config. file no
98845993
Connection
PN 10
Curve tolerance
ISO9906:2012 3B
Density
62.29 lb/ft³
Enclosure class (IEC 34-5)
IP55
Frequency
60 Hz
Frequency converter
Built-in
Gross weight
57.5 lb
Housing
Stainless steel
I MAX
8A
Impeller
Stainless steel
Impellers
3
Insulation
F
Insulation class (IEC 85)
F
IP Class
IP55
Length of cable
4.92 ft
Liquid max temp
140°F
Liquid temperature range
32 .. 140 °F
Maximum ambient temperature
131 °F
Maximum current consumption
0.3333333333333333
Maximum operating pressure
145.04 psi
Model
A
n rpm
F
Net weight
35.9 lb
P2 kW
1.01 HP
Phase
1
Pipe connection
Product name:CMBE 3-51 I-X-C-B-D-E
Pipe connection standard
ISO 228-1
Power plug
US plug 115V
Pressure rating for connection
PN 10
Pump housing
Stainless steel
Pumped liquid
Water
Rated flow
16.3 US gpm
Rated head
95.81 ft
Rated power - P2
1.01 HP
Rated speed
360-4000 rpm
Rated voltage
1 x 115 V
Return valve
YES
Rubber
EPDM
Sales region
Namreg
Selected liquid temperature
68 °F
Shaft
Product name:CMBE 3-51 I-X-C-B-D-E
Shaft seal
AQQE
Size of inlet connection
1
Size of outlet connection
1
Standard
ISO 228-1
Start pressure
Integrated Frequency converter
Tank volume
0.528 gal
Type of inlet connection
NPT(M)
Type of outlet connection
NPT(F)
Valve
YES

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