Specification

ManualsBrandsGrundfos ManualsHeater AccessoriesUP15-18B5 1/25 HP 115 Volt Bronze Circulator Pump

Cross reference charts

UP Series

Reference for replacing Bell & Gossett models

Open systems: Stainless steel and lead-free bronze body pumps

Competitor cross-reference for Bell & Gossett

Open systems: Stainless steel and lead-free bronze body pumps

Bell & Gossett

model type

Port to

port

length

[in]

Flange size/

conn. type

Grundfos

model type

Port to

port

length

[in]

Flange size/

conn. type

Grundfos product number

1x115V 1x208V 1x230V 3x208V 3x230V 3x460V

NBF-8S/LW 5” 1/2” Sweat UP 15-10 B5 5” 1/2” Sweat 59896213 - - - - -

NBF-8S/P 5” 1/2” Sweat UP 15-10 B5/LC 5” 1/2” Sweat 59896214 - - - - -

NBF-8S/TP 5" 1/2” Sweat UP 15-10 B5/TLC 5” 1/2” Sweat 59896215 - - - - -

NBF-9U/LW 6-1/8” Union UPS 15-29 SU 5-7/8” 1-1/4” U 59896775 - 59896784 - - -

NBF-9U/P 6-1/8” Union UPS 15-29 SUC/LC 5-7/8” 1-1/4” U 59896776 - - - - -

NBF-9U/TP 6-1/8” Union UPS 15-29 SUC/TLC 5-7/8” 1-1/4” U 59896777 - - - - -

NBF-10S/LW 5” 1/2” Sweat UP 15-18 B5 5” 1/2” Sweat 59896114 - 59896118 - - -

NBF-10S/P 5” 1/2” Sweat UP 15-18 B5/LC 5” 1/2” Sweat 59896211 - - - - -

NBF-10S/TP 5” 1/2” Sweat UP 15-18 B5/TLC 5” 1/2” Sweat 59896212 - - - - -

NBF-12U/LW 6-1/8” Union UPS 15-35 SUC 5-7/8” 1-1/4” U 59896778 - - - - -

NBF-12F/LW 6-3/8” 2-Bolt Flange

UPS 15-35 SFC 6-1/2” 2-Bolt Flange 59896772 - - - - -

Alpha 15-55 SFC 6-1/2” 2-Bolt Flange 59896879 - - - - -

NBF-18S 5” 1/2” Sweat UP 15-42 B5 5” 1/2” Sweat 59896145 - 59896142 - - -

NBF-22U 6-1/8” Union UPS 15-55 SUC 5-7/8” 1-1/4” U - - 59896786 - - -

NBF-22 6-3/8”

2-Bolt Flange UPS 15-55 SFC 6-1/2” 2-Bolt Flange 59896773 - - - - -

2-Bolt Flange Alpha 15-55 SFC 6-1/2” 2-Bolt Flange 59896879 - - - - -

NBF-25 6-3/8”

2-Bolt Flange UPS 15-55 SFC 6-1/2” 2-Bolt Flange 59896773 - - - - -

2-Bolt Flange Alpha 15-55 SFC 6-1/2” 2-Bolt Flange 59896879 - - - - -

NBF-33 6-3/8” 2-Bolt Flange

UPS 43-44 BFC 8-1/2” 2-Bolt Flange 52722520 - 52722521 - - -

Magna 32-60FN 6-1/2” 2-Bot Flange - 98052802 98052802 98052802 98052802 -

NBF-36 6-3/8” 2-Bolt Flange

UPS 26-150 SF 6-1/2” 2-Bolt Flange 95906632 95906633 95906633 - - -

Magan 32-100FN 6-1/2” 2-Bot Flange - 98052760 98052760 98052760 98052760 -

NBF-45 8-1/2” 2-Bolt Flange

UP 43-75 BF 8-1/2” 2-Bolt Flange 52722370 52722369 - - - -

Magna 32-100FN 6-1/2” 2-Bot Flange - 98052760 98052760 98052760 98052760 -

SSF-9U/LW 6-1/8” Union UPS 15-29 SU 5-7/8” 1-1/4” U 59896775 - 59896784 - - -

SSF-9U/P 6-1/8” Union UPS 15-29 SUC/LC 5-7/8” 1-1/4” U 59896776 - - - - -

SSF-9U/TP 6-1/8” Union UPS 15-29 SUC/TLC 5-7/8” 1-1/4” U 59896777 - - - - -

SSF-12F/LW 6-3/8” 2-Bolt Flange UPS 15-35 SFC 6-1/2” 2-Bolt Flange 59896772 - - - - -

SSF-12U/LW 6-1/8” Union UPS 15-35 SUC 6-1/2” 1-1/4” U 59896778 - - - - -

SSF-22 6-3/8” 2-Bolt Flange

UPS 15-55 SFC 6-1/2” 2-Bolt Flange 59896773 - - - - -

Alpha 15-55 SFC 6-1/2” 2-Bolt Flange 59896879 - - - - -

SSF-22U 6-1/8” Union UPS 15-55 SUC 5-7/8” 1-1/4” U - - 59896786

LR-15B 6-3/8” 2-Bolt Flange

UPS 15-55 SFC 6-1/2” 2-Bolt Flange 59896773 - - - - -

Alpha 15-55 SFC 6-1/2” 2-Bolt Flange 59896879 - - - - -

LR-15BWR 6-3/8” 2-Bolt Flange

UPS 26-99 BFC 8-1/2” 2-Bolt Flange 52722518 - 52722519 - - -

Magna 32-60FN 6-1/2” 2-Bot Flange - 98052802 98052802 98052802 98052802 -

Series 100 B 6-3/8” 2-Bolt Flange

UPS 43-44 BFC 8-1/2” 2-Bolt Flange 52722520 - 52722521 - - -

Magna 32-60FN 6-1/2” 2-Bolt Flange - 98052802 98052802 98052802 98052802 -

Series HV B 8-1/2” 2-Bolt Flange-R

UPS 43-44 BFC 8-1/2” 2-Bolt Flange 52722520 - 52722521 - - -

Magna 32-60FN 6-1/2” 2-Bolt Flange - 98052802 98052802 98052802 98052802 -

Series PR B 8-1/2” 2-Bolt Flange-R

UPS 15-55 SFC 6-1/2” 2-Bolt Flange 59896773 - - - - -

Magna 32-60FN 6-1/2” 2-Bolt Flange - 98052802 98052802 98052802 98052802 -

2" AB 8-1/2” 2” Flange-R

UPS 50-60 SF 8-1/2” 4-Bolt Flange 97523136 97523137 97523137 - - -

Magna 40-120FN 8-1/2" 3/4” to 1-1/2” - - 96734633 - 96734633 -

PL-30B 8-5/8” 2-Bolt Flange

UPS 26-99 BFC 6-1/2” 2-Bolt Flange 52722518 - - - - -

Magna 32-60FN 6-1/2” 2-Bolt Flange - 98052760 98052760 98052760 98052760 -

PL-36B 8-5/8” 2-Bolt Flange

UPS 26-150 SF 6-1/2” 2-Bolt Flange 95906632 95906633 95906633 - - -

Magan 32-100FN 6-1/2” 2-Bolt Flange - 98052760 98052760 98052760 98052760 -

PL-45B 9-1/8” 2-Bolt Flange

UPS 43-100 SF 8-1/2” 2-Bolt Flange 95906638 95906639 95906639 - - -

Magna 32-100FN 6-1/2” 2-Bolt Flange - 98052760 98052760 98052760 98052760 -

PL-50B 9-1/8” 2-Bolt Flange

UPS 43-100 SF 8-1/2” 2-Bolt Flange 95906638 95906639 95906639 - - -

Magna 32-100FN 6-1/2” 2-Bolt Flange - 98052760 98052760 98052760 98052760 -

PL-55B 9-9/16” 2-Bolt Flange

UPS 26-150 SF 6-1/2” 2-Bolt Flange 95906632 95906633 95906633 - - -

Magna 40-120FN 8-1/2" 2-Bolt Flange - - 96734633 - 96734633 -

PL-75B 9-15/16” 2"

UPS 50-60 SF 8-1/2” 4-Bolt Flange 97523136 97523137 97523137 - - -

Magna 40-120FN 8-1/2" 2-Bolt Flange - - 96734633 - 96734633 -

* May not match specific competitive flange orientation.

Grundfos provides no guarantee as to the accuracy of competitor information listed herein.