Specification

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

Cross reference charts

UP Series

Reference for replacing Laing models

Competitor cross-reference for Laing

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

Laing

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

SM-303-BS 2-9/16" 1/2" Sweat UP 10-16B5 LC 3-1/8" 1/2" Sweat 97525905 - - - - -

SM-303-BSR 2-9/16" 1/2" Sweat UP 10-16B5 ATLC 3-1/8" 1/2" Sweat 97525908 - - - - -

SM-303-BSW 2-9/16" 1/2" Sweat UP 10-16B5 LC 3-1/8" 1/2" Sweat 97525905 - - - - -

SM-303-BSRW 2-9/16" 1/2" Sweat UP 10-16B5 ATLC 3-1/8" 1/2" Sweat 97525908 - - - - -

SM-303-BT 2-9/16" 1/2" FNPT UP 10-16BN5 LC 3-1/8" 1/2" FNPT 97525909 - - - - -

SM-303-BTR 2-9/16" 1/2" FNPT UP 10-16BN5 ATLC 3-1/8" 1/2" FNPT 97525921 - - - - -

SM-303-BTW 2-9/16" 1/2" FNPT UP 10-16BN5 LC 3-1/8" 1/2" FNPT 97525909 - - - - -

SM-303-BTRW 2-9/16" 1/2" FNPT UP 10-16BN5 ATLC 3-1/8" 1/2" FNPT 97525921 - - - - -

SMT-303-BS 2-9/16" 1/2" Sweat UP 10-16B5 TLC 3-1/8" 1/2" Sweat 97525907 - - - - -

SMT-303-BSR 2-9/16" 1/2" Sweat UP 10-16B5 ATLC 3-1/8" 1/2" Sweat 97525908 - - - - -

SMT-303-BSW 2-9/16" 1/2" Sweat UP 10-16B5 TLC 3-1/8" 1/2" Sweat 97525907 - - - - -

SMT-303-BSRW 2-9/16" 1/2" Sweat UP 10-16B5 ATLC 3-1/8" 1/2" Sweat 97525908 - - - - -

SMT-303-BT 2-9/16" 1/2" FNPT UP 10-16BN5 TLC 3-1/8" 1/2" FNPT 97525910 - - - - -

SMT-303-BTR 2-9/16" 1/2" FNPT UP 10-16BN5 ATLC 3-1/8" 1/2" FNPT 97525921 - - - - -

SMT-303-BTW 2-9/16" 1/2" FNPT UP 10-16BN5 TLC 3-1/8" 1/2" FNPT 97525910 - - - - -

SMT-303-BTRW 2-9/16" 1/2" FNPT UP 10-16BN5 ATLC 3-1/8" 1/2" FNPT 97525921 - - - - -

SM-909-BS-14 6" 1/2" Sweat UP 15-18 B5 5" 1/2" Sweat 59896114 - 59896118 - - -

SM-909-BSW-14 6" 1/2" Sweat UP 15-18 B5/LC 5" 1/2" Sweat 59896211 - - - - -

SM-909-BSC-14 6" 1/2" Sweat UP 15-18 B5* 5" 1/2" Sweat 59896114 - - - - -

SM-909-BSCW-14 6" 1/2" Sweat UP 15-18 B5/LC* 5" 1/2" Sweat 59896211 - - - - -

SMT-909-BS-14 6" 1/2" Sweat UP 15-18 B5** 5" 1/2" Sweat 59896114 - - - - -

SMT-909-BSW-14 6" 1/2" Sweat UP 15-18 B5/TLC 5" 1/2" Sweat 59896212 - - - - -

SMT-909-BSC-14 6" 1/2" Sweat UP 15-18 B5/TLC* 5" 1/2" Sweat 59896212 - - - - -

SMT-909-BSCW-14 6" 1/2" Sweat UP 15-18 B5/TLC* 5" 1/2" Sweat 59896212 - - - - -

SM-909-BS-14 6" 3/4" Sweat UP 15-18 B7 5" 3/4" Sweat 59896121 - 59896119 - - -

SM-909-BSW-14 6" 3/4" Sweat UP 15-18 B7/LC 5" 3/4" Sweat 59896229 - - - - -

SM-909-BSC-14 6" 3/4" Sweat UP 15-18 B7* 5" 3/4" Sweat 59896121 - - - - -

SM-909-BSCW-14 6" 3/4" Sweat UP 15-18 B7/LC* 5" 3/4" Sweat 59896229 - - - - -

SM-909-BS-18 6" 3/4" Sweat - - - - - - - - -

SM-909-BSW-18 6" 3/4" Sweat Alpha 15-55 SF/LC 6-1/2" 2-Bolt Flange 59896834 - - - - -

SMT-909-BS-14 6" 3/4" Sweat UP 15-18 B7** 5" 3/4" Sweat 59896121 - - - - -

SMT-909-BSW-14 6" 3/4" Sweat UP 15-18 B7/TLC 5" 3/4" Sweat 59896230 - - - - -

SMT-909-BSC-14 6" 3/4" Sweat UP 15-18 B7/TLC* 5" 3/4" Sweat 59896230 - - - - -

SMT-909-BSCW-14 6" 3/4" Sweat UP 15-18 B7/TLC* 5" 3/4" Sweat 59896230 - - - - -

SM-909-BF-14 6-1/2" 2-Bolt Flange UP 15-42 BUC5 6-1/2" 2-Bolt Flange 59896150 - - - - -

SM-909-BFW-14 6-1/2" 2-Bolt Flange Alpha 15-55 SF/LC 6-1/2" 2-Bolt Flange 59896834 - - - - -

SM-909-BF-18 6-1/2" 2-Bolt Flange

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

Alpha 15-55 SF 6-1/2" 2-Bolt Flange 59896879 - - - - -

SM-909-BFW-18 6-1/2" 2-Bolt Flange Alpha 15-55 SF/LC 6-1/2" 2-Bolt Flange 59896834 - - - - -

SMT-909-BF-14 6-1/2" 2-Bolt Flange UP 15-42 BUC5** 6-1/2" 2-Bolt Flange 59896150 - - - - -

SMT-909-BFW-14 6-1/2" 2-Bolt Flange Alpha 15-55 SF/LC 6-1/2" 2-Bolt Flange 59896834 - - - - -

SMT-909-BF-18 6-1/2" 2-Bolt Flange UPS 15-55 SFC 6-1/2" 2-Bolt Flange 59896773 - - - - -

E1-BCANCT1W-06 4-1/2" W/supply 1/2"

MNPT, F/supply 3/

8" MNPT

Comfort System 6-1/2" 2-Bolt Flange 595916 - - - - -

E1-BCANRT1W-06/T 4-1/2" Comfort System 6-1/2" 2-Bolt Flange 595916 - - - - -

E1-BCSVNN1-06 2-1/2" 1/2" Sweat UP 10-16B5 LC 3-1/8" 1/2" Sweat 97525905 - - - - -

E1-BCSVNN1W-06 2-1/2" 1/2" Sweat UP 10-16B5 LC 3-1/8" 1/2" Sweat 97525905 - - - - -

E1-BCSNRN1W-06 2-1/2" 1/2" Sweat UP 10-16B5 ATLC 3-1/8" 1/2" Sweat 97525908 - - - - -

E1-BCTVNN1-06 2-1/2" 1/2" FPT UP 10-16BN5 LC 3-1/8" 1/2" FNPT 97525909 - - - - -

E1-BCTVNN1W-06 2-1/2" 1/2" FPT UP 10-16BN5 LC 3-1/8" 1/2" FNPT 97525909 - - - - -

E1-BCTNRN1W-06 2-1/2" 1/2" FPT UP 10-16BN5 ATLC 3-1/8" 1/2" FNPT 97525921 - - - - -

E3-BCTVNN1W-11 2-1/2" 1/2" FPT - - - - - - - - -

E3-BCUVNN1W-11 5-1/2" Union UPS 15-35 SUC/TLC 6-1/2" GU 125 59896780 - - - - -

E3-BCSVNN1W-11 2-1/2" 1/2" Sweat - - - - - - - - -

E10-BCANCT1W-23 4-1/2"

W/supply 1/2"

MNPT, F/supply 3/

8" MNPT

- - - ---- --

E10-BCFVNN1W-24 6-1/2" 2-Bolt Flange - - - - - - - - -

E10-BCSVNN1W-19 6" 1/2" Sweat - - - - - - - - -

E10-BCSVNN1W-22 6" 3/4" Sweat - - - - - - - - -

E10-BCUVNN1W-19 6" Union - - - - - - - - -

May not match specific competitive flange orientation. Grundfos provides no guarantee as to the accuracy of competitor information listed herein.

* Purchase Thermostatic Controls

595443 Aquastat kit, 1/2" clip on 85˚F - 105˚F

595444 Aquastat kit, 3/4" clip on 85˚F - 105˚F

595656 Aquastat kit, 1/2" clip on 105˚F - 115˚F

595657 Aquastat kit, 3/4" clip on 105˚F - 115˚F

**Purchase Timer Control

599388 24-Hour Programmable Clock/Timer