Grundfos 99454778 - CM 15-3 P-S-G-E-AQQE H-A-A-N | Multistage | Centrifugal | Horizontal

GRUNDFOSSKU: 99454778

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Delivery date to be confirmed on Sales Order
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Description

Grundfos — World's Largest Pump Manufacturer · Bjerringbro, Denmark
CM 15-3 P-S-G-E-AQQE H-A-A-N · Horizontal Multistage End-Suction Pump
CM7.38HP575 VV3.0-Phase60 HzIE3 / NEMA PremiumIP55Stainless steel

The Grundfos 99454778 (CM 15-3 P-S-G-E-AQQE H-A-A-N) is a Horizontal Multistage End-Suction Pump. Reliable, quiet, compact horizontal end-suction pump. Modular design for flexible performance selection. For water supply, pressure boosting, and liquid transfer. Nominal performance: 89.8US gpm at 197.4ft. Rated 575 VV, 3.0-Phase, 60 Hz.

Power
7.38HP
Voltage
575 VV
Phase
3.0-Phase
Max Flow
89.8US gpm
Max Head
197.4ft
Max Pressure
232.06psi
Grundfos
World's largest pump manufacturer — engineering and manufacturing in 17 countries since 1945
Industrial Grade
IE3 / NEMA Premium motor — reduces operating cost over service life
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 — CM 15-3 P-S-G-E-AQQE H-A-A-N
Series: CM
Model Code: CM 15-3 P-S-G-E-AQQE H-A-A-N
Impeller Material: Stainless steel
Housing Material: Stainless steel
Shaft Seal: AQQE
Technical Specifications
Model Number 99454778
Product Series CM
Series Description Horizontal Multistage End-Suction Pump
Power 7.38HP
Voltage 575 VV
Phase 3.0-Phase
Frequency 60 Hz
Motor Speed 3550rpm
Pump Speed 3480rpm
Full Load Current 7.55A
Motor Efficiency Class IE3 / NEMA Premium
Insulation Class F
Protection Class (IP) IP55
Nominal Flow 89.8US gpm
Nominal Head 197.4ft
Max Operating Pressure 232.06psi
Max Fluid Temperature 248°F
Max Ambient Temperature 131°F
Inlet Connection 2inch
Outlet Connection 2inch
Pipe Standard NPT(F)
Impeller Material Stainless steel
Housing Material Stainless steel
Shaft Seal AQQE
Approvals / Certifications CE, EAC, CURUS, UKCA
Important Notices
Electrical Verify supply voltage, phase, and frequency match nameplate before installation: 575 VV, 3.0-Phase, 60 Hz.
Temperature limits Do not exceed max fluid temperature 248°F or max ambient temperature 131°F. Exceeding limits damages seals and motor insulation.
Dry running Do not run dry. CM 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) — CM Series
✓ Product Data Sheet — CM 15-3 P-S-G-E-AQQE H-A-A-N
✓ 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.
EAN 5713829389717
Approvals CE
Built-in motor protection NONE
Cable included (Yes/No) N
Code for rubber E
Code for shaft seal AQQE
Connect code S
Connection 2 inch
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) IP55
Frame size 132DA
Frequency converter NONE
Gross weight 108.0 lb
Housing Stainless steel
IE Efficiency class IE3 / NEMA Premium
Impeller Stainless steel
Impellers 3
Insulation class (IEC 85) F
Liquid temperature range -4 .. 248 °F
Mains frequency 60 Hz
Material code G
Material Pricing Group 35
Max pressure at stated temp 232 psi / 194 °F
Maximum operating pressure 16 bar
Minimum efficiency index, MEI ≥ 0.59
Model A
Motor standard NEMA
Net weight 102.0 lb
Pump housing Stainless steel
Pump speed on which pump data are based 3480 rpm
Pump version P
Pumped liquid Water
Range of ambient temperature -4 .. 131 °F
Rated current 7.55 A
Rated flow 89.8 US gpm
Rated head 197.4 ft
Rated power - P2 5.5 kW
Rated speed 3550 rpm
Rated voltage 3 x 575 V V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Rubber E
Selected liquid temperature 68 °F
Service factor 1
Size 132DA
Size of inlet connection 2 inch
Size of outlet connection 2 inch
Standard NEMA
Starting current 15.4
Suitable for 50/60 Hz N
Terminal box position 12
Type of connection NPT(F)
Version P

Motor Curves

Dimensional Drawing

DWiring Diagram

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