Grundfos 99064741 - CME 5-4 A-S-G-E-AQQE S-A-D-N | Multistage | Centrifugal | Horizontal

GRUNDFOSSKU: 99064741

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Description

CME 5-4 A-S-G-E-AQQE S-A-D-N | Compact, reliable, horizontal, multistage, end-suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in high-grade stainless steel. The mechanical shaft seal is a special designed, unbalanced O-ring seal. Pipework connection is via internal NPT pipe threads. The pump is fitted with a 3-phase, fan-cooled, permanent-magnet, synchronous motor. The motor efficiency is classified as IE5 in accordance with IEC 60034-30-2. The motor includes a frequency converter and PI controller in the motor terminal box. This enables continuously variable control of the motor speed, which again enables adaptation of the performance to a given requirement. An operating panel on the motor terminal box enables setting of required setpoint as well as setting of pump to "Min. " or "Max. " operation or to "Stop". The Grundfos Eye indicator on the operating panel provides visual indication of pump status: "Power on": Motor is running (rotating green indicator lights) or not running (permanently green indicator lights)
"Warning": Motor is still running (rotating yellow indicator lights) or has stopped (permanently yellow indicator lights)
"Alarm": Motor has stopped (flashing red indicator lights). Communication with the pump is possible by means of Grundfos GO Remote (accessory). The remote control enables further settings as well as reading out of a number of parameters such as "Actual value", "Speed", "Power input" and total "Power consumption". The terminal box holds terminals for these connections: one dedicated digital input
two analog inputs, 0(4)-20 mA, 0-5 V, 0-10 V, 0. 5 - 3. 5 V
5 V voltage supply to potentiometer and sensor
one configurable digital input or open-collector output
Grundfos Digital Sensor input and output
24 V voltage supply for sensors
two signal-relay outputs (potential-free contacts)
GENIbus connection
interface for Grundfos CIM fieldbus module.

EAN 5712606077069
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 1 inch
Curve tolerance ISO9906:2012 3B
Density 998.2 kg/m³
Enclosure class (IEC 34-5) IP55
Frame size 90C
Frequency converter Built-in
Gross weight 20.4 kg
Housing Stainless steel
IE Efficiency class IE5
Impeller Stainless steel
Impellers 4
Insulation class (IEC 85) F
Liquid temperature range -20 .. 120 °C
Mains frequency 50 Hz
Material code G
Material Pricing Group 35
Max pressure at stated temp 16 bar / 90 °C
Maximum operating pressure 16 bar
Minimum efficiency index, MEI ≥ 0.7
Model A
Motor standard NEMA
Net weight 18.7 kg
Pump housing Stainless steel
Pump speed on which pump data are based 3480 rpm
Pump version A
Pumped liquid Water
Range of ambient temperature -20 .. 55 °C
Rated current 2.90-2.40 A
Rated flow 4.7 m³/h
Rated head 44.2 m
Rated power - P2 1.5 kW
Rated speed 360-4000 rpm
Rated voltage 3 x 380-500 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 20 °C
Size 90C
Size of inlet connection 1 1/4 inch
Size of outlet connection 1 inch
Standard NEMA
Suitable for 50/60 Hz Y
Terminal box position 12
Type of connection NPT(F)
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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