Grundfos 97774387 - MTR 32-4/4 A-G-A-HUUV

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GRUNDFOSSKU: 97774387

Price:
Sale price$7,461.34 Regular price$14,078.00
Delivery date to be confirmed on Sales Order
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Description

MTR 32-4/4 A-G-A-HUUV | Multistage, immersible, self-priming, centrifugal pump for vertical installation in tanks etc. The pump head and base are in cast iron – all other wetted parts are in stainless steel. The pump has the following characteristics: Dimensions according to DIN 5440.
Impellers, intermediate chambers and spline shaft are made of Stainless steel.
Mechanical shaft seal according to EN 12756.
Power transmission via sintered metal split coupling. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

Approvals CE,EAC,UKCA,RCM,cURus/cCSAus,Morocco
Frequency 60 Hz
Phase 3
Standard NEMA
Motor efficiency at full load 1 90.5-91.0 %
IE Efficiency class NEMA Premium / IE3 60Hz
Maximum ambient temperature 104 °F
Material code A
Immersion depth 14.3 in
Maximum operating pressure 362.59 psi
Power factor 1 0.92-0.90
Type of connection ANSI
Rated voltage 3 x 208-230DD/460D V
Flange size for motor 256TC
Starting current 610-810 %
Connect code G
Liquid temperature range 14 .. 194 °F
Insulation class (IEC 85) F
IE efficiency Product name:MTR 32-4/4 A-G-A-HUUV
Motor efficiency at 1/2 load 93.0-92.5 %
Built-in motor protection PTC
Net weight 290.0 lb
Number of poles 2
Rated speed 3490-3530 rpm
Gross weight 346.0 lb
Rated power - P2 20 HP
Enclosure class (IEC 34-5) 55 Dust/Jetting
Motor efficiency at 3/4 load 91.5-92.5 %
Shaft Product name:MTR 32-4/4 A-G-A-HUUV
Rated current 50,5-46.0/23,0 A
Service factor 1.15
Minimum efficiency index, MEI ≥ 0.7
Frequency converter NONE
Sales region Namreg
Motor type 160AB
Terminal box position 6
Approvals CE,EAC,UKCA,RCM,cURus/cCSAus,Morocco
Rated flow 159 US gpm
Approvals for motor CE,CC
Model B
Version A
Motor 256TC
Chambers 4
Motor standard NEMA
Rated head 286.1 ft
Type 160AB
Curve tolerance ISO9906:2012 3B
Impellers 0
Connection ANSI
Impeller Stainless steel
Code for shaft seal HUUV
Number of reduced-diameter impellers 0
Standard NEMA
Pump version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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