Bell & Gossett NRF-25

Bell & Gossett

Hot Water Circulator Pump, NRF Series

NRF-25 562171
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$198.60+ This item ships directly from the manufacturer within 5 business days. Please allow additional time for delivery.

Specs

ItemHot Water Circulator Pump
TypeClosed Loop
SeriesNRF
StyleWet Rotor, Maintenance-Free
Speed3
HP42019
Voltage115
Phase1
Amps1.1
Inlet/OutletFlanged
Housing MaterialCast Iron
Face to Face Dimension (In.)6-3/8
Max. Temp. (F)225
Max. Working Pressure (PSI)150
Flange/Union IncludedNo
Shut-Off (Ft.)18.5
RPM2950
Impeller MaterialNoryl
Shaft MaterialCeramic
Thermal ProtectionAuto
GPM of Water @ 1 Ft. of Head24
GPM of Water @ 2 Ft. of Head23
GPM of Water @ 3 Ft. of Head22
GPM of Water @ 4 Ft. of Head20
GPM of Water @ 5 Ft. of Head19
GPM of Water @ 6 Ft. of Head18
GPM of Water @ 7 Ft. of Head16
GPM of Water @ 8 Ft. of Head15
GPM of Water @ 9 Ft. of Head14
GPM of Water @ 10 Ft. of Head13
GPM of Water @ 11 Ft. of Head12
GPM of Water @ 12 Ft. of Head10.5
GPM of Water @ 13 Ft. of Head10
GPM of Water @ 15 Ft. of Head6.5
GPM of Water @ 18 Ft. of Head1
Length (In.)6-3/16
Width (In.)5-1/8
Feet of Head @ 3 GPM17
Feet of Head @ 4 GPM16
Max. GPM @ Head (Ft.)24 @ 1
Feet of Head @ 5 GPM15.5
Feet of Head @ 6 GPM15
Best Efficiency GPM @ Head (Ft.)15 @ 8
Feet of Head @ 7 GPM14
Min. GPM @ Head (Ft.)1 @ 18
Drive TypeDirect
Feet of Head @ 8 GPM13
Feet of Head @ 9 GPM13.5
Bearing TypeSleeve
Feet of Head @ 10 GPM12
Feet of Head @ 12 GPM11
Feet of Head @ 15 GPM8
Feet of Head @ 18 GPM5
Watts125
Feet of Head @ 20 GPM4
Manufacturers Warranty Length3 Years
UNSPSC40151504
Pump TypeWet Rotor, Maintenance Free
Inlet/Outlet Size1-1/2"
Connection StyleFlanged
Face to Face Dimension6-3/8"
Weight 8.750000

Description

Hot Water Circulator Pump, Pump Type: Wet Rotor, Maintenance Free, Series: NRF, HP: 42019, Voltage: 115, Phase: 1, Inlet/Outlet Size: 1-1/2", Connection Style: Flanged, Face to Face Dimension: 6-3/8"

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