Name: Grundfos 99972238, Vertical Multistage Centrifugal Pump, Stainless Steel
Brand: Grundfos
SKU: LSIRN919KK
Price: 80894.0 USD
Availability: OutOfStock

Grundfos 99972238, 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 suitable for applications such as water treatment fertigation, chemigation and dosing, controls and digital groundwater management, as well as drip, micro spray, and soaker hose irrigation.

Manufacturer	Grundfos
Part Number	99972238
Rated pump speed	3577 rpm
Rated flow	980 US gpm
Rated head	621.4 ft
Maximum head	828.5 ft
Stages	4
Impellers	4
Number of reduced-diameter impellers	1
Low NPSH	N
Pump orientation	Vertical
Shaft seal arrangement	Single
Code for shaft seal	HQQE
Approvals for drinking water	NSF/ANSI 61,NSF/ANSI 372
Curve tolerance	ISO9906:2012 3B
Pump version	A
Base	Stainless steel, EN 1.4408, ASTM A351 CF8M
Impeller	Stainless steel, EN 1.4401, AISI 316
Material code	A
Code for rubber	E
Bearing	WC/WC
Support bearing	Graflon
Thrust handling device	Y
Material certified according to	European standards
Maximum operating pressure	580.15 psi
Max pressure at stated temperature	363 psi / 250 °F, 580.15 psi / 176 °F
Type of connection	ANSI
Size of suction port	8 inch
Size of outlet port	8 inch
Pressure rating for connection	300 lb
Flange size for motor	447TSD
Connect code	G
Pumped liquid	Water
Liquid temperature range	-4 .. 248 °F
Selected liquid temperature	68 °F
Density	62.29 lb/ft³
Motor standard	NEMA
Power (P2) required by pump	201 HP
Frequency converter	None
Net weight	814 lb
Gross weight	1070 lb
Shipping volume	44.2 ft³

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Grundfos has a wide range of products, pump solutions, and services for all applications. Grundfos' energy-efficient pumps provide comfort and move water, wastewater, and industrial liquids all over the world.