Name: Grundfos 99145174, Vertical Multistage Centrifugal Pump, Stainless Steel
Brand: Grundfos
SKU: LSII0JV9B1
Price: 110109.0 USD
Availability: OutOfStock

Grundfos 99145174, Vertical Multistage Centrifugal Pump, Stainless Steel

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This vertical multistage centrifugal pump has suction and discharge ports on the same level, with materials in contact with the liquid made from high-grade stainless steel (EN 1.4401). It is applicable for water treatment fertigation, chemigation, dosing, controls and digital groundwater management, as well as drip, micro spray, and soaker hose irrigation.

Manufacturer	Grundfos
Part Number	99145174
Rated pump speed	3577 rpm
Rated flow	660 US gpm
Rated head	910.8 ft
Maximum head	1175 ft
Actual impeller diameter	6.38 in
Stages	8
Impellers	8
Number of reduced-diameter impellers	2
Low NPSH	N
Pump orientation	Vertical
Shaft seal arrangement	Single
Code for shaft seal	HQQV
Approvals for drinking water	NSF/ANSI 372
Curve tolerance	ISO9906:2012 3B
Pump version	A
Cooling	IC 411
Base	Stainless steel, EN 1.4408, ASTM A351 CF8M
Impeller	Stainless steel, EN 1.4401, AISI 316
Material code	A
Code for rubber	V
Bearing	WC/WC
Support bearing	Graflon
Thrust handling device	Y
Material certified according to	European standards
Maximum ambient temperature	104 °F
Maximum operating pressure	580.15 psi
Max pressure at stated temperature	363 psi / 194 °F, 580.15 psi / 176 °F
Type of connection	ANSI
Size of suction port	6 inch
Size of outlet port	6 inch
Pressure rating for connection	300 lb
Flange size for motor	447TSD
Connect code	G
Pumped liquid	Water
Liquid temperature range	-4 .. 194 °F
Selected liquid temperature	68 °F
Density	62.29 lb/ft³
Motor standard	NEMA
Motor type	WEG
Rated power - P2	201 HP
Power (P2) required by pump	201 HP
Main frequency	60 Hz
Rated voltage	3 x 460 V
Service factor	1.15
Rated current	222 A
Starting current	650 %
Full load SF current	255 A
Cos phi - power factor	0.89
Rated speed	3570 rpm
IE efficiency	IE3 95,4%
IE Efficiency class	IE3 / NEMA Premium
Motor efficiency at full load	95.4 %
Motor efficiency at 3/4 load	95.0 %
Motor efficiency at 1/2 load	94.1 %
Number of poles	2
Start. method	VFD or Soft starter
Enclosure class (IEC 34-5)	IP55
Insulation class (IEC 85)	F
Built-in motor protection	NONE
Frequency converter	None
DOE Pump Energy Index CL	0.93
Net weight	2970 lb
Gross weight	3490 lb
Shipping volume	160 ft³

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