Grundfos 98472727 - MTR 5-7/7 A-W-A-HUUV | Multistage | Immersible | SelfPriming | Centrifugal | Vertical Installation | Vertical

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GRUNDFOSSKU: 98472727

Price:
Sale price$2,345.78 Regular price$4,426.00
Delivery date to be confirmed on Sales Order
or Call for most up to date lead times. (781) 281-8905

Description

MTR 5-7/7 A-W-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. Immersion depth:

EAN 5711495670818
Approvals CE
Built-in motor protection NONE
Cable gland entry 4xM20 knock out
Chambers 7
Code for shaft seal HUUV
Connect code W
Connection 1 1/4 inch
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) 55 Dust/Jetting
Flange size for motor FT115
Frequency converter NONE
Gross weight 68.1 lb
IE Efficiency class NEMA Premium / IE3 60Hz
Immersion depth 12 in
Impeller Stainless steel
Impellers 0
Insulation class (IEC 85) F
Liquid temperature range 14 .. 194 °F
Mains frequency 60 Hz
Material code A
Material Pricing Group 32
Max pressure at stated temp 363 psi / 194 °F
Maximum ambient temperature 140 °F
Maximum operating pressure 25 bar
Minimum efficiency index, MEI ≥ 0.57
Model A
Motor FT115
Motor efficiency at 1/2 load 89.2-86.3 %
Motor efficiency at 3/4 load 89.5-88.5 %
Motor efficiency at full load 1 86.5-86.5 %
Motor standard IEC
Motor type 90HA
Net weight 60.2 lb
Number of poles 2
Number of reduced-diameter impellers 0
Power factor 1 0.88-0.80
Pump speed on which pump data are based 3501 rpm
Pump version A
Pumped liquid Water
Rated current 7
Rated flow 30.4 US gpm
Rated head 174.9 ft
Rated power - P2 2.2 kW
Rated speed 3480-3530 rpm
Rated voltage 3 x 230-277D/400-480Y V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Selected liquid temperature 68 °F
Size of outlet connection 1 1/4 inch
Standard IEC
Starting current 820-1050 %
Suitable for 50/60 Hz N
Terminal box position 6
Type 90HA
Type of connection G internal thread
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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