Name: Grundfos UPS50B-40/4, 1/3 HP, 208/230v, Booster Pump 96402821
Brand: Grundfos
SKU: GNC01-0580
Price: 2743.95 USD
Availability: OutOfStock

Grundfos UPS50B-40/4, 1/3 HP, 208/230v, Booster Pump 96402821

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UPS50B-40/4 wet-rotor, bronze-body circulator pump with 2" flanged connection and a 1/3 HP, 208-230v, three phase, 3-speed motor for hydronic heating and cooling in closed loop systems. Flange gaskets are included, but flanges are sold separately. Grundfos UPS Series pumps feature a 3-speed motor, which allow the user to adjust the pump speed to fit their specific application. Ceramic bearings ensure years of quiet, trouble-free operation and quick connect terminals provide easy installation.

Manufacturer	Grundfos
Part Number	96402821
Model	UPS50B-40/4
Speed Number	3
Maximum head	13.12 ft
Approvals	CCSAUS,IAPMO
Pump housing	Bronze, CuSn10
Impeller	Stainless steel, EN 1.4301, AISI 304
Range of ambient temperature	32 .. 104 °F
Maximum operating pressure	145.04 psi
Type of connection	DIN
Pipe connection	GF 50
Pressure rating for connection	PN 10
Port-to-port length	14 in
Connect code	F
Pumped liquid	Water
Liquid temperature range	14 .. 248 °F
Selected liquid temperature	140 °F
Density	61.35 lb/ft³
Power input in speed 1	0.2012 HP
Power input in speed 2	170 W
Max. power input	270 W
Main frequency	60 Hz
Rated voltage	3 x 208-230 V
Current in speed 1	0.54 A
Current in speed 2	0.66 A
Current in speed 3	1.4 A
Cos phi in speed 1	0.7
Cos phi in speed 2	0.65
Cos phi	0.48
Enclosure class (IEC 34-5)	X4D
Insulation class (IEC 85)	F
Built-in motor protection	CONTACT
Thermal protec	external
Winding resistance	57.5 - 75.0 ohm
Relay	without relay
Terminal box position	1.30H
Net weight	53.6 lb
Gross weight	61.1 lb
Shipping volume	2.08 ft³

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Grundfos UPS50B-40/4, 1/3 HP, 208/230v, Booster Pump 96402821

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