Pump Parts
National Pump Supply stocks repair parts for pumps and boiler controls for the following brands: Bell & Gossett, Armstrong Fluid Technology, Taco HVAC, McDonnell & Miller, Domestic Pump, Goulds, Weil, ABS, Shipco and several more. We also custom build most of the big base mounted end suction pumps, inline, close coupled, double suction, split case and vertical turbine pumps, Please give us a call if you have any questions or send us an email with what parts your looking for. Data plate pictures are also very helpful.
If you have questions you can also email your request to us at: Sales@NationalPumpSupply.com.



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P50748 Bell & Gossett Bronze Impeller 9-1/2" OD
Bell & Gossett
$2,224.95P50748 Bell & Gossett Bronze Impeller 9-1/2" OD SM Bore. This Bell & Gossett Bronze impeller for series 1531 size 4BC centrifugal pumps. 1-1/4"shaft please state impeller diameter as these are built to order pumps. This Item Usually Ships...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 17.00 LBS
$2,224.95 -
111046 Bell & Gossett 1/2 HP 3 PH Motor For Series 60 & PD Pumps
Bell & Gossett
$2,024.95111046 Bell & Gossett 1/2 HP 3 Phase Motor For Series 60 & PD Pumps 111046. The Bell & Gossett Series 60 replacement motor 1/2 hp motor, 208/230/460 volt, three phase with 1725 rpm for use with Bell & Gossett series 60 and pd-35 booster...- Weight:
- 27.00 LBS
$2,024.95 -
810223b-130 Armstrong Astro Series 24 Hour Clock Timer
Armstrong
$194.95810223b-130 Armstrong Astro Series 24 Hour Clock Timer. Fits Astro Circulators made after 2015. Information: Armstrong Astro 2 Circulating Pump Technical Overview Armstrong Astro 2 Circulating Pump Submittal Sheets Armstrong Astro 2 Circulating...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$194.95 -
V1001094 Bell & Gossett Baffle
Bell & Gossett
$221.95V1001094 Bell & Gossett Baffle. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$221.95 -
810150-250 Armstrong Shaft Sleeve
Armstrong
$172.95810150-250 Armstrong Shaft Sleeve. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$172.95 -
1600-215RP Taco 1600 - 1900 Series Impeller Bolt
Taco
$44.951600-215RP Taco 1600 - 1900 Series Impeller Bolt. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 1.00 LBS
$44.95 -
426753-211 Armstrong Adapt Cast Iron 10"S 143-184JM 4.13IN
Armstrong
$992.95426753-211 Armstrong Adapt Cast Iron 10"S 143-184JM 4.13IN. Please note image is generic. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 12.00 LBS
$992.95 -
52-260-249-005 Bell & Gossett Series eHSC/HSC-S Casing Gasket
Bell & Gossett
$28.5052-260-249-005 Bell & Gossett Series eHSC/HSC-S Casing Gasket. *Please note image is generic. The new Bell & Gossett Series e-HSC double suction pump provides engineers, contractors, and building owners a more powerful, serviceable, and...- Availability:
- Please Contact Us For Lead Time!
- Weight:
- 1.00 LBS
$28.50 -
SM2104 Bell & Gossett Motor 1-1/2HP 208-230/460 3PH 3450 RPM
Bell & Gossett
$621.95SM2104 Bell & Gossett Motor, 1-1/2HP, 208-230/460, 3PH, 3450 RPM, CFD, 56J U Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 33.00 LBS
$621.95 -
816393-045 Armstrong Bronze Pump Impeller 6-1/2"
Armstrong
$558.95816393-045 Armstrong Bronze Pump Impeller 6-1/2". This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$558.95 -
110-362BRP Taco Bronze Bracket Assembly
Taco
$454.95110-362BRP Taco Bronze Bracket Assembly. Please note image is generic. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 7.00 LBS
$454.95 -
138-271RP Taco Motor Assembly 1-1/2HP 208/230/460/60/3
Taco
$1,454.95138-271RP Taco Motor Assembly 1-1/2HP 208/230/460/60/3. Fits Taco series 1900 series pumps. Please note image is generic. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 22.00 LBS
$1,454.95 -
1661-022RP Taco Motor 1/2HP 3PH With Cradle
Taco
$1,321.951661-022RP Taco Motor 1/2HP 3PH With Cradle. Please note image is generic. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 28.00 LBS
$1,321.95 -
816012-721K Armstrong 1" Flange Set
Armstrong
$52.50816012-721K Armstrong 1" Flange Set. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 2.00 LBS
$52.50 -
816012-211K Armstrong 1" Flange Kit
Armstrong
$48.50816012-211K Armstrong 1" Flange Kit. Set includes 2 flanges hardware and gaskets. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 1.00 LBS
$48.50 -
951-3042RP Taco Sleeve Gasket
Taco
$32.95951-3042RP Taco Sleeve Gasket. Please note image is generic. Please Contact Us For Lead Time!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 1.00 LBS
$32.95 -
759-240RP Taco Stem O-Ring For MPV060 Valve
Taco
$32.95759-240RP Taco Stem O-Ring For MPV060 Valve. Information: Taco 00 Series Cartridge Circulator Pump Parts List If you have any questions please give us a call at 1-800-781-7405 or email us your request: Sales@NationalPumpSupply.com...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 1.00 LBS
$32.95 -
0015-002RP Taco Replacement Cartridge
Taco
$195.950015-002RP Taco Replacement Cartridge for Taco 0015-MSF3-IFC & 0015-MSF3-1IFC Cast Iron 3-Speed Circulators. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
$195.95 -
0012-012RP Taco 0012 Replacement Pump Cartridge
Taco
$398.950012-012RP Taco 0012 Replacement Pump Cartridge for Taco Bronze or Stainless Steel 0012 circulators. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
$398.95 -
0013-032RP Taco 0013 3-Spd Replacement Pump Cartridge
Taco
$428.950013-032RP Taco 0013 3-Spd Replacement Pump Cartridge for Taco Cast Iron 0013 3-Speed circulators. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$428.95 -
0013-007RP Taco 0013 - 115V/230V Replacement Pump Cartridge
Taco
$374.950013-007RP Taco 0013 - 115V/230V Replacement Pump Cartridge for Taco Cast Iron 0013 circulators. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$374.95 -
00R-005RP Taco 00R-MSF1-4IFC 3-Speed Replacement Pump Cartridge
Taco
$198.9500R-005RP Taco 00R-MSF1-4IFC 3-Speed Replacement Pump Cartridge for Taco Cast Iron 00R-MSF1-4IFC 3-Speed, MSF-2IFC & 0015 circulators. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$198.95 -
187261 Bell & Gossett Motor Bracket Kit 7" 213-215JM-F
Bell & Gossett
$1,452.95187260 Bell & Gossett Motor Bracket for Bell & Gossett series e-80 & e-1531 pumps. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 24.00 LBS
$1,452.95 -
P85070 Bell & Gossett Seal Kit Assembly 1-1/4 In Single
Bell & Gossett
$3,998.95P85070 Bell & Gossett Seal Kit Assembly 1-1/4 In Single. Please Contact Us For Lead Time!- Availability:
- Please Contact Us For Lead Time!
- Weight:
- 4.00 LBS
$3,998.95 -
816681-069 Armstrong Motor 2 HP 208-230/460v 3 phase
Armstrong
$1,058.95816681-069 Armstrong Motor 2 HP 208-230/460v 3 phase ODP motor for Armstrong series 1050 & series 1060 pumps. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 28.00 LBS
$1,058.95 -
831012-083A Armstrong Motor 3/4 HP 3 Phase
Armstrong
$847.95831012-083A Armstrong Motor 3/4 HP 3 Phase 208/230/460 for Armstrong H-54, H-64, H-66 & S-57 pumps. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 35.00 LBS
$847.95 -
P75606 Bell & Gossett Bearing Cap
Bell & Gossett
$186.95P75606 Bell & Gossett Bearing Cap for 185011, 185012, & 185013 bearing assemblies on Bell & Gossett series 1510 and e-1510 pumps with small bearing frames. This Item Usually Ships The Same Day- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 2.00 LBS
$186.95 -
P2000850 Bell & Gossett e-1510 2.5AC 7" SS Impeller Small Bore
Bell & Gossett
$2,014.95P2000850 Bell & Gossett e-1510 2.5AC 7" SS Impeller Small Bore. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 16.00 LBS
$2,014.95 -
SFL-150S-0012 Taco Shut-Off Swivel Freedom Flange Set 1-1/2" Sweat
Taco
$214.95SFL-150S-0012 Taco Shut-Off Swivel Freedom Flange Set 1-1/2" Sweat. Brass Shut-Off Swivel Freedom Flange Sets With Lever Handle. For 0012-F4, 2400-30, 2400-40 with 1-1/2" flange pumps. Information: Taco Freedom Flange Submittal Sheet Taco...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 7.00 LBS
$214.95 -
SFL-125T-0012 Taco Shut-Off Swivel Freedom Flange Set 1-1/4" NPT
Taco
$194.95SFL-125T-0012 Taco Shut-Off Swivel Freedom Flange Set 1-1/4" NPT. Brass Shut-Off Swivel Freedom Flange Sets With Lever Handle. For 0012-F4, 2400-30, 2400-40 with 1-1/2" flange pumps. Information: Taco Freedom Flange Submittal Sheet Taco...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
$194.95 -
110-556 Taco Bronze Half Union Set 1/2" NPT
Taco
$79.95110-556 Taco Bronze Half Union Set 1/2" NPT. Includes half union set. Fits 003 & 006 Circulators With Union Connections. Information: Taco Freedom Flange Submittal Sheet Taco Shut-Off Freedom Swivel Flange Submittal Sheet This Item...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 2.00 LBS
$79.95 -
110-522BSFL Taco Bronze Sweat Pump Flange 1/2" SWT
Taco
$79.95110-522BSFL Taco Bronze Sweat Pump Flange 1/2" SWT. Includes pair of flanges with nuts and bolts. Fits all cast iron or stainless steel 00 models (except 0012), 110-113, 2400-10/20/45/50, HEC-2, 007e, VT2218, VR1816 and VR3452 Pumps...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$79.95 -
185-112C Taco Pump Flange Set 2-1/2" NPT
Taco
$268.95185-112C Taco Pump Flange Set 2-1/2" NPT. Includes pair of flanges with nuts and bolts. Fits 2400-70/3 Pumps. Information: Taco Freedom Flange Submittal Sheet Taco Shut-Off Freedom Swivel Flange Submittal Sheet This Item Usually Ships The Same...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 4.00 LBS
$268.95 -
2400-002RP Taco Seal Kit Series 2400
Taco
$48.952400-002RP Taco Seal Kit For All 2400 Series Pumps. *Please note this seal kit has been replaced by 2400-029RP Taco Seal Kit. Please note image may be different than actual part. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 1.00 LBS
$48.95 -
P58562 Bell & Gossett Bronze Impeller 6-1/4" OD
Bell & Gossett
$1,189.95P58562 Bell & Gossett Bronze Impeller 6-1/4" OD for B&G series 60 pumps 616S and 616T in both cast iron & bronze. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 4.00 LBS
$1,189.95 -
P82878 Bell & Gossett Bronze 4-3/8" Impeller
Bell & Gossett
$698.95P82878 Bell & Gossett Bronze 4-3/8" Impeller for Series 60 and Series e60 pumps 601S, 601T, 604S, 604T, e601S, e601T, Be601S, & Be601T, e604S, e604T, Be604S, & Be604T. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 4.00 LBS
$698.95 -
101509LF Bell & Gossett Bronze Flange Set 3"
Bell & Gossett
$685.95101509LF Bell & Gossett Bronze Flange Set 3" including bolts and gaskets for Bell & Gossett PL-130B/3", Ecocirc XL N40-275, 27-320 & 45-375 pumps. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$685.95 -
118629 Bell & Gossett Steel Impeller 5-1/4" OD
Bell & Gossett
$474.95118629 Bell & Gossett Steel Impeller 5-1/4" OD for Bell & Gossett series PD, 60, & 1522 pumps, models PD-37, 1522 1-1/2" AAB, 60-4, and 60-14. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
$474.95 -
176295 McDonnell & Miller 751P-MT-SP-120 LWCO
McDonnell & Miller
$328.95176295 McDonnell & Miller 751P-MT-SP-120 LWCO. The Series 751P/752P probe type LWCOs provide protection against low water conditions for commercial and industrial applications. These controls are fully CSD-1 compliant and are primarily used as...- Availability:
- Please Contact Us For Lead Time!
- Weight:
- 5.00 LBS
- Manufacturer:
- Mcdonnell & Miller
- Model:
- 751P-MT-SP-120
- Part Number:
- 176295
- Application:
- Steam Boilers and Hot Water Boilers
- Connection Size:
- 3/4"
- Connection Type:
- NPT
- Max Steam Pressure:
- 15 psi
- Max Water Pressure:
- 160 psi
- Max Water Temp:
- 250*F
- Max Ambient Temp:
- 135*F
- Voltage:
- 120v, 240v
- Installation Method:
- Direct To Boiler Tappings
- Reset Type:
- Manual
- Enclosure:
- NEMA 1
- Ohms Sensitivity:
- 20,000 ohm
$328.95 -
A91272 Bell & Gossett Strainer
Bell & Gossett
$134.95A91272 Bell & Gossett Strainer. This Item Usually Ships The Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$134.95