Grundfos CM10-2 Water End Suction Pump Centrifugal 99082904 Close Coupled Multistage

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Grundfos CM10-2 Water End Suction Pump Centrifugal 99082904 Close Coupled Multistage

This is a brand new surplus pump motor that we received from one of our suppliers. I don’t know too much about it, but all specs below are right off of the Grundfos website.



Product name: CM 10-2 A-R-I-V-AQQV J-A-A-N

Product No: 99082904

EAN number: 5712606422050

Pump speed on which pump data are based : 2900 rpm

Rated flow: 10 m³/h

Rated head: 35.44 m

Impellers: 2

Code for shaft seal: AQQV

Approvals: CE, EAC, CURUS, UKCA

Approvals for drinking water: WRAS, ACS, UBA

Curve tolerance: ISO9906:2012 3B

Pump version: A

Model: A

Pump housing: Stainless steel

EN: 1.4301

AISI: 304

Impeller: Stainless steel

Material code: I

Code for rubber: V

Range of ambient temperature: -20 .. 55 °C

Maximum operating pressure: 16 bar

Max pressure at stated temp: 16 bar / 90 °C

Type of connection: Rp

Size of inlet connection: 1 1/2 inch

Size of outlet connection: 1 1/2 inch

Connect code: R

Pumped liquid: Water

Liquid temperature range: -20 .. 90 °C

Selected liquid temperature: 20 °C

Density: 998.2 kg/m³

Motor standard: IEC

Frame size: 90HA

IE efficiency class: IE3

Rated power - P2: 1.27 kW

Mains frequency: 50 Hz

Suitable for 50/60 Hz: Y

Rated voltage: 3 x 380-415 V V

Service factor: 1.00

Rated current: 3.30-3.60 A

Starting current: 1100-1150 %

Rated speed: 2960-2970 rpm

Enclosure class (IEC 34-5): IP55

Insulation class (IEC 85): F

Built-in motor protection: NONE

Cable included (Yes/No): N

Frequency converter: NONE

Terminal box position: 12

Minimum efficiency index, MEI ≥: 0.52

Net weight: 29.2 kg

Gross weight: 31.7 kg

Robust nickel-plated brass shaft and bushings

Linear taper

25,000 cycle rotational life

Meets MIL-PRF-94 standards

Resistance Tolerance: ±10% Linearity: ±5%

The RV4NAYSD502A is a 5kΩ conductive plastic Industrial Potentiometer with solder lug terminals. The potentiometer converts rotary motion into a change of resistance, supplying a smooth transition of voltage or current levels. The resulting voltage output may be used to control position transducers in a wide variety of potential applications. These single turn devices have a 6.35mm diameter shaft that is available in a range of length.

Product Type: Potentiometer

Manufacturer Series: 53C/RV4

Taper: Linear

Resistance (Ohms): 5000

Tolerance (%): 10

Power Rating: 2 W

Resistive Element Material: Carbon

Voltage Rating: 500 V

Number of Turns: 1

Type: Rotary Metal

Technology: MIL

Operating Temperature-Min (Cel): -55

Operating Temperature-Max (Cel): 120

Mounting: Panel Mount

Height (mm): 36.12

Length (mm): 36.52

Termination Style: Solderable Lug

Diameter (mm): 27.78

Ganging Number: 1

Shaft Diameter (mm): 6.35










A - 99082904 - P3 - 1914RV4NAYSD502A



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