Grundfos 99087635 - CM 10-1 A-R-I-E-AQQE O-A-A-N | Horizontal | End Suction | Centrifugal

GRUNDFOSSKU: 99087635

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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
CM 10-1 A-R-I-E-AQQE O-A-A-N · Horizontal Multistage End-Suction Pump
CM1.48HP220-255D/380-440YV3-Phase60 HzIE3 / NEMA PremiumIP55Stainless steel

The Grundfos 99087635 (CM 10-1 A-R-I-E-AQQE O-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: 52.8US gpm at 52.89ft. Rated 220-255D/380-440YV, 3-Phase, 60 Hz. Applications include HVAC: Heating, HVAC: Air Conditioning, Plumbing: Pressure Boosting and more.

Power
1.48HP
Voltage
220-255D/380-440YV
Phase
3-Phase
Max Flow
52.8US gpm
Max Head
52.89ft
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 10-1 A-R-I-E-AQQE O-A-A-N
Series: CM
Model Code: CM 10-1 A-R-I-E-AQQE O-A-A-N
Impeller Material: Stainless steel
Housing Material: Stainless steel
Shaft Seal: AQQE
Technical Specifications
Model Number 99087635
Product Series CM
Series Description Horizontal Multistage End-Suction Pump
Power 1.48HP
Voltage 220-255D/380-440YV
Phase 3-Phase
Frequency 60 Hz
Motor Speed 3420-3470rpm
Pump Speed 3480rpm
Full Load Current 4,30-4,25/2,48-2,44A
Motor Efficiency Class IE3 / NEMA Premium
Insulation Class F
Protection Class (IP) IP55
Nominal Flow 52.8US gpm
Nominal Head 52.89ft
Max Operating Pressure 232.06psi
Max Fluid Temperature 248°F
Max Ambient Temperature 131°F
Inlet Connection 1 1/2inch
Outlet Connection 1 1/2inch
Pipe Standard Rp
Impeller Material Stainless steel
Housing Material Stainless steel
Shaft Seal AQQE
Approvals / Certifications CE, CULUS, EAC, CURUS, UKCA
Applications
HVAC: Heating
HVAC: Air Conditioning
Plumbing: Pressure Boosting
District heating
Residential water pressure boosting
Wash and clean
Industrial heating
Industrial water supply & transfer
Desalination
Municipal water transportation
Rotor & spray irrigation
Ground water transfer
Livestock & Wildlife Watering
Water Treatment Fertigation
Chemigation & Dosing
Pivot & Lateral Irrigation
Frost protection
Solar boosting and water supply solutions
Controls and digital groundwater management
Solar controls and digital water management
Municipal solar solutions
Agriculture solar solutions
Livestock watering with solar solutions
Community solar solutions
Important Notices
Electrical Verify supply voltage, phase, and frequency match nameplate before installation: 220-255D/380-440YV, 3-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 10-1 A-R-I-E-AQQE O-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 5712606527526
Applications Heating, Air-conditioning, Pressure boosting, Domestic water supply, Industrial applications
Approvals CE
Approvals for drinking water WRAS
Built-in motor protection NONE
Cable included (Yes/No) N
Code for rubber E
Code for shaft seal AQQE
Connect code R
Connection 1 1/2 inch
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) IP55
Frame size 80CB
Frequency converter NONE
Gross weight 46.5 lb
Housing Stainless steel
Impeller Stainless steel
Impellers 1
Insulation class (IEC 85) F
Liquid temperature range -4 .. 248 °F
Mains frequency 50 Hz
Material code I
Material Pricing Group 35
Max pressure at stated temp 232 psi / 194 °F
Maximum operating pressure 16 bar
Minimum efficiency index, MEI ≥ 0.52
Model A
Motor standard IEC
Net weight 41.0 lb
Outlet position 12
Product family CM
Pump housing Stainless steel
Pump speed on which pump data are based 2900 rpm
Pump version A
Pumped liquid Water
Range of ambient temperature -4 .. 131 °F
Rated current 3
Rated flow 52.8 US gpm
Rated head 52.89 ft
Rated power - P2 0.64 kW
Rated speed 2920-2930 rpm
Rated voltage 3 x 220-240D/380-415Y 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 80CB
Size of inlet connection 1 1/2 inch
Size of outlet connection 1 1/2 inch
Standard IEC
Starting current 960-900 %
Suitable for 50/60 Hz Y
Terminal box position 12
Type of connection Rp
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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