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.



- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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P56550 Bell & Gossett Trimmable Bronze Impeller
Bell & Gossett
$784.95P56550 Bell & Gossett Trimmable Bronze Impeller for Series 60 Pumps. Fits 1AA and 1-1/4"AA. This Item Usually Ships The Same Day!$784.95 -
313600 McDonnell & Miller 37A-130 Replacement Float for 847 and 851
McDonnell & Miller
$412.95313600 McDonnell & Miller 37A-130 Replacement Float for 847 and 851. This Item Usually Ships The Same Day!$412.95 -
411133-171 Armstrong Faceplate 304SST - 4270
Armstrong
$84.95411133-171 Armstrong Faceplate 304SST - 4270 This Item Usually Ships Same Day!$84.95 -
190120-003 Armstrong Mechanical Seal
Armstrong
$1,638.95190120-003 Armstrong Mechanical Seal - VMS 32-1 to 32-8-3, 45, 64. This Item Usually Ships Same Day!$1,638.95 -
D251905-041 Armstrong Shaft Sleeve BRZ 6"LG
Armstrong
$864.95D251905-041 Armstrong Shaft Sleeve BRZ 6"LG. For Armstrong 8X6X12.5 & 5X4X10 centrifugal pumps. This Item Usually Ships Same Day!$864.95 -
174003-071 Armstrong Faceplate #5 SST
Armstrong
$62.95174003-071 Armstrong Faceplate #5 SST This Item Usually Ships In 3-5 Days!$62.95 -
D958164-002 Armstrong Cartridge Assembly Type 21
Armstrong
$2,788.95D958164-002 Armstrong Cartridge Assembly Type 21 XF-1D1. This Item Usually Ships Same Day!$2,788.95 -
185321 Bell & Gossett Bearing AssemblySM STFG BF/AI
Bell & Gossett
$3,862.95185321 Bell & Gossett Bearing AssemblySM STFG BF/AI. This Item Usually Ships In 3-5 Days!$3,862.95 -
169234 Bell & Gossett Pump Motor 3 HP 3 Phase 1725 RPM
Bell & Gossett
$2,234.95169234 Bell & Gossett Pump Motor 3 HP 3 Phase 1725 RPM 208/230/460 volt, for new Bell & Gossett 60 series 620T iron or bronze centrifugal pumps. (903586 & 145TTDR3543) This Item Usually Ships The Same Day!$2,234.95 -
P78525 Bell & Gossett Bronze Impeller 9-1/2" SM Bore
Bell & Gossett
$3,279.95P78525 Bell & Gossett Bronze Pump Impeller 9-1/2" SM Bore. This Bronze impeller for series 1531 size 2BB centrifugal pumps. 1-1/4"shaft please state impeller diameter. Also fits series 1510 2BB & 2-1/2BB. ***Please Allow 1-2 Business...$3,279.95 -
185050LF Bell & Gossett VSC/VSCS Seal Kit
Bell & Gossett
$4,857.95185050LF Bell & Gossett Seal Kit EPR/Carbon/Tungsten for VSC-S & VSCS-S Pumps pumps with 1-5/8" shafts. Please note image is generic. This Item Usually Ships The Dame Day!$4,857.95 -
169207 Bell & Gossett 3/4 HP Tri Volt Motor 3 Phase
Bell & Gossett
$1,438.95169207 Bell & Gossett 3/4 HP Tri Volt Motor 3 Phase for Bell & Gossett series 90 pumps model 90-34T, 90-36T. This Item Usually Ships Same Day!$1,438.95 -
D251927-001 Armstrong Gasket Parting Flange 8X6X10
Armstrong
$54.95D251927-001 Armstrong Gasket Parting Flange 8X6X10. This Item Usually Ships In 3-5 Days!$54.95 -
112-120RP Taco Cast Iron Bracket Assembly
Taco
$500.95112-120RP Taco Cast Iron Bracket Assembly. Please note image is generic. This Item Usually Ships The Same Day!$500.95 -
818404-000K Armstrong SBA-MF Bearing Assembly For Series 4
Armstrong
$352.95818404-000K Armstrong SBA-MF Bearing Assembly For Series 4. SBA-MF for 4 series, with stainless steel shaft, EPDM/sintered silicon carbide seal, and maintenance free ball bearings. *Note Image Is Generic. This Item Usually Ships The Same Day!$352.95 -
8975000-98404K Armstrong Seal Kit ES 11.5" 1.625 2A c-Ssc316epdL
Armstrong
$384.958975000-98404K Armstrong Seal Kit ES 11.5" 1.625 2A c-Ssc316epdL. *Please note image is generic. This Item Usually Ships Same Day!$384.95 -
V1001074 Bell & Gossett Baffle
Bell & Gossett
$260.95V1001074 Bell & Gossett Baffle. *Please note image is generic. This Item Usually Ships The Same Day!$260.95 -
V1001060 Bell & Gossett Baffle
Bell & Gossett
$321.95V1001060 Bell & Gossett Baffle. *Please note image is generic. This Item Usually Ships The Same Day!$321.95 -
1661-022 Taco Motor 1/2HP 3PH ODP
Taco
$1,044.951661-022 Taco Motor 1/2HP 3PH ODP. Please note image is generic. This Item Usually Ships The Same Day!$1,044.95 -
A91561 Bell & Gossett Steel Baffle
Bell & Gossett
$417.95A91561 Bell & Gossett Steel Baffle for HH-3X and JH-3X suction diffusers. This Item Usually Ships The Same Day!$417.95 -
P75201A Bell & Gossett Seal Cap Gasket Kit 1-5/8" Shaft
Bell & Gossett
$684.95P75201A Bell & Gossett Seal Cap Gasket Kit 1-5/8" Shaft Pack Of 15. Please Contact Us For Lead Time!$684.95 -
1638-012 Taco Motor Assembly Less Cradle 2HP 115/230/60/1
Taco
$1,834.951638-012 Taco Motor Assembly Less Cradle 2HP 115/230/60/1. Please note image is generic. This Item Usually Ships The Same Day!$1,834.95 -
189161LF Bell & Gossett Bearing Assembly w/Impeller
Bell & Gossett
$248.95189161LF Bell & Gossett Bearing Assembly w/Impeller. *Please note image is generic. This Item Usually Ships The Same Day!$248.95 -
118682LF Bell & Gossett Pump Seal Kit
Bell & Gossett
$284.95118682LF Bell & Gossett Pump Seal Kit. This Item Usually Ships The Same Day!$284.95 -
52-122-064-005 Bell & Gossett Series eHSC/HSC-S Casing Gasket Discharge
Bell & Gossett
$14.9552-122-064-005 Bell & Gossett Series eHSC/HSC-S Casing Gasket Discharge. *Please note image is generic. The new Bell & Gossett Series e-HSC double suction pump provides engineers, contractors, and building owners a more powerful,...$14.95 -
AC1562 Bell & Gossett Series eHSC/HSC-S Pump Coupling
Bell & Gossett
$73.95AC1562 Bell & Gossett Series eHSC/HSC-S Pump Coupling. *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...$73.95 -
AC1560 Bell & Gossett Series eHSC/HSC-S Pump Coupling
Bell & Gossett
$98.95AC1560 Bell & Gossett Series eHSC/HSC-S Pump Coupling. *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...$98.95 -
52-260-234-501A Bell & Gossett Series eHSC Casing Wear Ring Assembly
Bell & Gossett
$1,588.9552-260-234-501A Bell & Gossett Series eHSC Casing Wear Ring Assembly. *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,...$1,588.95 -
52-362-268-001A Bell & Gossett eHSC Bearing Housing
Bell & Gossett
$509.9552-362-268-001A Bell & Gossett eHSC Bearing Housing. *Please note image is generic. Bolts and washers not included. The new Bell & Gossett Series e-HSC double suction pump provides engineers, contractors, and building owners a more powerful,...$509.95 -
SM2105 Bell & Gossett Motor 2HP 208-230/460 3PH 3450 RPM
Bell & Gossett
$687.95SM2105 Bell & Gossett Motor, 2HP, 208-230/460, 3PH, 3450 RPM, CFD, 56J U Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!$687.95 -
SM2091 Bell & Gossett Motor 2HP 115/208-230/1/60 CFD
Bell & Gossett
$784.95SM2091 Bell & Gossett Motor 2HP 115/208-230/1/60 CFD, 56J Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!$784.95 -
SM2089 Bell & Gossett Motor 3HP 1PH 208-230v 3450 RPM
Bell & Gossett
$764.95SM2089 Bell & Gossett Motor 3HP, 1PH, 208-230/1/60, 3450 RPM, 56J Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!$764.95 -
SM2081 Bell & Gossett Motor 1/2HP 1PH 208-230/115v 1725 RPM
Bell & Gossett
$592.95SM2081 Bell & Gossett Motor 1/2HP 1PH 208-230/115v 1725 RPM. *Please note image is generic. This Item Usually Ships The Same Day!$592.95 -
P5001019 Bell & Gossett VSX Series Bearing Cap
Bell & Gossett
$54.95P5001019 Bell & Gossett VSX Series Bearing Cap. Please Allow 1-2 Weeks For Shipping!$54.95 -
112-074RP Taco ODP Motor Assembly 1/3HP 115v Single Phase
Taco
$1,300.95112-074RP Taco ODP Motor Assembly 1/3HP 115v Single Phase. Fits Taco series 110-120 series pumps. Please note image is generic. This Item Usually Ships The Same Day!$1,300.95 -
1634-023SRP Taco Stainless Steel Impeller Assembly 6.15"
Taco
$479.951634-023SRP Taco Stainless Steel Impeller Assembly 6.15". Please note image is generic. This Item Usually Ships The Same Day!$479.95 -
1612-019SRP Taco Stainless Steel Impeller Assembly 5.75"
Taco
$434.951612-019SRP Taco Stainless Steel Impeller Assembly 5.75". Please note image is generic. This Item Usually Ships The Same Day!$434.95 -
UFS-050P Taco 1/2" Union Press Fitting Assembly Set
Taco
$28.50UFS-050P Taco 1/2" Union Press Fitting Assembly Set. Fitting sets include (2) gaskets, (2) union nuts and (2) tail pieces. This Item Usually Ships The Same Day!$28.50 -
1600-155RP Taco RP Cast Iron Bracket 48 Frame Motor
Taco
$324.951600-155RP Taco RP Cast Iron Bracket 48 Frame Motor for Taco pump models 121, 122, 1600, 1610, and 1611. This Item Usually Ships The Same Day!$324.95 -
816011-241 Armstrong Bronze Flange Kit 1-1/4"
Armstrong
$118.95816011-241 Armstrong Bronze Flange Kit 1-1/4". Kit includes flanges, bolts and flange gaskets. This Item Usually Ships Same Day!$118.95