Pump Parts

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

bell & gossett pump parts
taco centrifugal pump parts
armstrong centrifugal pump parts
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • P50802 Bell & Gossett Bronze Pump Impeller 7" OD SM Bore
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    P50802 Bell & Gossett Bronze Pump Impeller 7" OD SM Bore

    Bell & Gossett

    $3,471.95
    P50802 Bell & Gossett Bronze Pump Impeller 7" OD SM Bore for Series 1510 & 1531 Pumps with 1-1/4" shafts. Please Contact Us For Lead Time!
    $3,471.95
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    Qty in Cart: 0
    Quantity:
    Price:
    $3,471.95
    Subtotal:
  • P50755 Bell & Gossett Bronze Impeller 9-1/2" OD LG Bore
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    P50755 Bell & Gossett Bronze Impeller 9-1/2" OD LG Bore

    Bell & Gossett

    $2,342.95
    P50755 Bell & Gossett Bronze Impeller 9-1/2" OD LG Bore for Series 1510 & 1531 Pumps with 1-5/8" shafts size 4BC. This Item Usually Ships The Same Day!
    $2,342.95
    Choose Options
    Qty in Cart: 0
    Quantity:
    Price:
    $2,342.95
    Subtotal:
  • P50655 Bell & Gossett 5-1/8" Impeller 1-1/4AC CB SM
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    P50655 Bell & Gossett 5-1/8" Impeller 1-1/4AC CB SM

    Bell & Gossett

    $1,083.40
    P50655 Bell & Gossett 5-1/8" Impeller 1-1/4AC CB SM. This Item Usually Ships In 1-2 Days!
    $1,083.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,083.40
    Subtotal:
  • 186874 Bell & Gossett Coupler 1-1/4" x 1-5/8"
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    186874 Bell & Gossett Coupler 1-1/4" x 1-5/8"

    Bell & Gossett

    $1,089.95
    186874 Bell & Gossett Coupler for Series 1510 & e-1510 Pumps. 1-1/4" x 1-5/8" for 1510 pumps with 20 HP motors and 256T frames, & 40 HP motors with 286TS frames. This Item Usually Ships In 1-2 Days!
    $1,089.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,089.95
    Subtotal:
  • 186363LF Bell & Gossett Bronze Pump Impeller 4"
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    186363LF Bell & Gossett Bronze Pump Impeller 4"

    Bell & Gossett

    $548.95
    186363LF Bell & Gossett Bronze Pump Impeller 4". This Item Usually Ships The Same Day!
    $548.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $548.95
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  • 425868-005 Armstrong Spacer-Impeller SST S
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    425868-005 Armstrong Spacer-Impeller SST S OBSOLETE ITEM

    Armstrong

    $46.95
    425868-005 Armstrong Spacer-Impeller SST S. ***This Item Is Now Obsolete*** This Item Usually Ships Same Day!
    $46.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $46.95
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  • 426364-006 Armstrong Locknut STL KM-9
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    426364-006 Armstrong Locknut STL KM-9

    Armstrong

    $78.90
    426364-006 Armstrong Locknut STL KM-9   This Item Usually Ships Same Day!
    $78.90
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $78.90
    Subtotal:
  • 880200-277 Armstrong Mechanical Seal for E9 Pump
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    880200-277 Armstrong Mechanical Seal for E Series

    Armstrong

    $92.95
    880200-277 Armstrong Mechanical Seal for E9 Pump. This Item Usually Ships Same Day!
    $92.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $92.95
    Subtotal:
  • 426753-011 Armstrong Adapt Cast Iron 10"S 143-184JM
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    426753-011 Armstrong Adapt Cast Iron 10"S 143-184JM

    Armstrong

    $761.95
    426753-011 Armstrong Adapt Cast Iron 10"S 143-184JM. This Item Usually Ships Same Day!
    $761.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $761.95
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  • 427713-000 Armstrong TC Shaft 416 SST 1 1/8" S
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    427713-000 Armstrong TC Shaft 416 SST 1 1/8" S

    Armstrong

    $774.95
    427713-000 Armstrong TC Shaft 416 SST 1 1/8" S. Please note image is generic. This Item Usually Ships Same Day!
    $774.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $774.95
    Subtotal:
  • 427714-000 Armstrong TC Shaft 416 SST 1 5/8" M
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    427714-000 Armstrong TC Shaft 416 SST 1 5/8" M

    Armstrong

    $978.95
    427714-000 Armstrong TC Shaft 416 SST 1 5/8" M Please Contact Us On Lead Time!
    $978.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $978.95
    Subtotal:
  • 516897-000 Armstrong Strainer Assembly SG-3" (Including Start-Up Strainer)
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    516897-000 Armstrong Strainer Assembly SG-3" (Including Start-Up Strainer)

    Armstrong

    $478.95
    516897-000 Armstrong Strainer Assembly SG-3" (Including Start-Up Strainer)   This Item Usually Ships Same Day!
    $478.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $478.95
    Subtotal:
  • 805316-010 Armstrong Mounted Motor 1/12
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    805316-010 Armstrong Mounted Motor 1/12

    Armstrong

    $444.95
    805316-010 Armstrong Mounted Motor 1/12 1750 RPM fits the Armstrong S-25 pump.  This Item Usually Ships Same Day!
    $444.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $444.95
    Subtotal:
  • 816304-325K Armstrong Packaged Impeller Assembly NF 4.5"
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    816304-325K Armstrong Packaged Impeller Assembly NF 4.5"

    Armstrong

    $354.95
    816304-325 Armstrong Packaged Impeller Assembly NF 4.5". Please note image is generic. This Item Usually Ships Same Day!
    $354.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $354.95
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  • 816338-011 Armstrong Casing H54 CI
    Add to Cart

    816338-011 Armstrong Casing H54 Cast Iron

    Armstrong

    $1,098.95
    816338-011 Armstrong Casing H54 CI. Please Contact Us For Lead Time!
    $1,098.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,098.95
    Subtotal:
  • 816393-043 Armstrong 6.75" Bronze Impeller For H-68 Pumps
    Add to Cart

    816393-043 Armstrong 6.75" Bronze Impeller For H-68 Pumps

    Armstrong

    $984.95
    816393-043 Armstrong 6.75" Bronze Impeller For H-68 Pumps.  This Item Usually Ships Same Day!
    $984.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $984.95
    Subtotal:
  • 826772-000 Armstrong PKGD Assembly-Bearing Frame M Re-Grease (PKGD)
    Add to Cart

    826772-000 Armstrong Bearing Assembly

    Armstrong

    $3,248.95
    826772-000 Armstrong PKGD Assembly-Bearing Frame M Re-Grease (PKGD). This Item Usually Ships Same Day!
    $3,248.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,248.95
    Subtotal:
  • 871101-383 Armstrong PKGD Bearing-IB "M" Regrease (45MM 6209-RS)
    Add to Cart

    871101-383 Armstrong PKGD Bearing-IB "M" Regrease (45MM 6209-RS)

    Armstrong

    $88.95
    871101-383 Armstrong PKGD Bearing-IB "M" Regrease (45MM 6209-RS) This Item Usually Ships Same Day!
    $88.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $88.95
    Subtotal:
  • 871159-099 Armstrong Handle Kit - 1/2" - 2" Venturi CBV

    871159-099 Armstrong Handle Kit - 1/2" - 2" Venturi CBV OBSOLETE

    Armstrong

    871159-099 Armstrong Handle Kit - 1/2" - 2" Venturi CBV, OBSOLETE This Item Usually Ships Same Day!
    Qty in Cart: 0
    Quantity:
    Price:
    Subtotal:
  • 875000-803 Armstrong  Insert 6JE
    Add to Cart

    875000-803 Armstrong Insert 6JE

    Armstrong

    $103.20
    875000-803 Armstrong PKGD CPLG Insert 6JE. This Item Usually Ships Same Day!
    $103.20
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $103.20
    Subtotal:
  • 913125-100 Armstrong Nut-HEX STL 1/2-13UNC
    Add to Cart

    913125-100 Armstrong Nut-HEX STL 1/2-13UNC

    Armstrong

    $3.95
    913125-100 Armstrong Nut-HEX STL 1/2-13UNC This Item Usually Ships Same Day!
    $3.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3.95
    Subtotal:
  • 113202LF - Bell & Gossett 3/4" Bronze NPT UC-3/4NPT Flange For NBF Bronze Booster Pumps
    Add to Cart

    113202LF Bell & Gossett 3/4" Bronze NPT UC-3/4NPT Flange

    Bell & Gossett

    $84.95
    113202LF - Bell & Gossett 3/4" Bronze NPT UC-3/4NPT Flange For NBF Bronze Booster Pumps.  This Item Usually Ships The Same Day!  
    $84.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $84.95
    Subtotal:
  • 927311-100 Armstrong Lockwasher 3/8 STL IN
    Add to Cart

    927311-100 Armstrong Lockwasher 3/8 STL IN

    Armstrong

    $2.15
    927311-100 Armstrong Lockwasher 3/8 STL IN     This Item Usually Ships Same Day!
    $2.15
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2.15
    Subtotal:
  • 939006-106 Armstrong Valve-Angle Needle 3/
    Add to Cart

    939006-106 Armstrong Valve-Angle Needle 3/

    Armstrong

    $32.29
    939006-106 Armstrong Valve-Angle Needle 3/     This Item Usually Ships Same Day!
    $32.29
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $32.29
    Subtotal:
  • 961131-024 Armstrong O-Ring Buna 1.125ID
    Add to Cart

    961131-024 Armstrong O-Ring Buna 1.125ID

    Armstrong

    $1.85
    961131-024 Armstrong O-Ring Buna 1.125ID This Item Usually Ships Same Day!
    $1.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1.85
    Subtotal:
  • 965001-150 Armstrong Lipseal 1.625ID CR#1
    Add to Cart

    965001-150 Armstrong Lipseal 1.625ID CR#1

    Armstrong

    $26.95
    965001-150 Armstrong Lipseal 1.625ID CR#1 This Item Usually Ships Same Day!
    $26.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • 965001-190 Armstrong Outboard Oil Seal
    Add to Cart

    965001-190 Armstrong Outboard Oil Seal

    Armstrong

    $64.95
    965001-190 Armstrong Outboard Oil Seal. This Item Usually Ships Same Day!
    $64.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $64.95
    Subtotal:
  • 966301-000 Armstrong Packing-Ring 1-3/4ID
    Add to Cart

    966301-000 Armstrong Packing-Ring 1-3/4ID

    Armstrong

    $28.20
    966301-000 Armstrong Packing-Ring 1-3/4ID     This Item Usually Ships Same Day!
    $28.20
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $28.20
    Subtotal:
  • 971101-915 Armstrong Bearing 35MM 6207-C3
    Add to Cart

    971101-915 Armstrong Bearing 35MM 6207-C3

    Armstrong

    $44.95
    971101-915 Armstrong Bearing 35MM 6207-C3     This Item Usually Ships Same Day!
    $44.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $44.95
    Subtotal:
  • 971101-916 Armstrong Bearing 35MM 6307-C3
    Add to Cart

    971101-916 Armstrong Bearing 35MM 6307-C3

    Armstrong

    $54.95
    971101-916 Armstrong Bearing 35MM 6307-C3     This Item Usually Ships Same Day!
    $54.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • 9975000-983 Armstrong Seal Kit 1.625 Viton Type 2A
    Add to Cart

    9975000-983 Armstrong Seal Kit 1.625 Viton Type 2A

    Armstrong

    $224.95
    9975000-983 Armstrong Seal Kit 1.625 Viton Type 2A (Al Carbon-Silicone Carbide - For non-potable water ONLY) End Of Run - Use 9975001-833. ***Please note this Seal Kit has been replaced by 9975001-833 Armstrong Mechanical Seal Kit*** This Item Usually...
    $224.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $224.95
    Subtotal:
  • D112188-000 Armstrong Locknut HH STL 1/2"-13 STD ZPL
    Add to Cart

    D112188-000 Armstrong Locknut HH STL 1/2"-13 STD ZPL

    Armstrong

    $0.67
    D112188-000 Armstrong Locknut HH STL 1/2"-13 STD ZPL This Item Usually Ships Same Day!
    $0.67
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $0.67
    Subtotal:
  • 190110-001 Armstrong Intermediate casing O-ring (1 per stage) - VMS 10, 18
    Add to Cart

    190110-001 Armstrong Intermediate casing O-ring (1 per stage) - VMS 10, 18

    Armstrong

    $128.60
    190110-001 Armstrong Intermediate casing O-ring (1 per stage) - VMS 10, 18 This Item Usually Ships Same Day!
    $128.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $128.60
    Subtotal:
  • 116948-000 Armstrong Oil Wick
    Add to Cart

    116948-000 Armstrong Oil Wick

    Armstrong

    $1.68
    116948-000 Armstrong Oil Wick This Item Usually Ships In 3-5 Days!
    $1.68
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1.68
    Subtotal:
  • D251928-001 Armstrong Gasket Parting Flange 8X6X12.5
    Add to Cart

    D251928-001 Armstrong Gasket Parting Flange 8X6X12.5

    Armstrong

    $22.85
    D251928-001 Armstrong Gasket, Parting Flange 8X6X12.5. This Item Usually Ships The Same Day!
    $22.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $22.85
    Subtotal:
  • D958164-120 Armstrong Assembly Cart Mseal BRZ 2-1/8 STD
    Add to Cart

    D958164-120 Armstrong Assembly Cart

    Armstrong

    $963.80
    D958164-120 Armstrong Assembly Cart Mseal BRZ 2-1/8 STD. This Item Usually Ships Same Day!
    $963.80
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $963.80
    Subtotal:
  • 169236 Bell & Gossett 1-1/2 HP Motor
    Add to Cart

    169236 Bell & Gossett 1-1/2 HP Motor Single Phase 1725 RPM

    Bell & Gossett

    $2,558.95
    169236 Bell & Gossett Motor for Series 60 Pumps - Single Phase 1-1/2 HP 169236 (903568). This motor works on new 60 series 617S iron or bronze centrifugal pumps. This Item Usually Ships The Same Day!
    $2,558.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,558.95
    Subtotal:
  • Armstrong Packing Ring 1-1/4ID 966201-000
    Add to Cart

    966201-000 Armstrong Packing Ring 1-1/4ID

    Armstrong

    $19.85
    Armstrong Packing Ring 1-1/4ID 966201-000. This Item Usually Ships The Same Day!
    $19.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $19.85
    Subtotal:
  • VEM3538 Baldor 1/2HP 1750RPM 3PH 3516M F1 Motor Only
    Add to Cart

    VEM3538 Baldor Motor 1/2HP 1750RPM 3PH 3516M F1

    Baldor

    $704.95
    VEM3538 Baldor Motor 1/2HP 1750RPM 3PH 3516M F1. This Item Usually Ships The Same Day!
    $704.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $704.95
    Subtotal:
  • 818324-003K Armstrong SBA-MF Bearing Assembly For H32 & S35
    Add to Cart

    818324-003K Armstrong SBA-MF Bearing Assembly For H32 & S35

    Armstrong

    $354.95
    818324-003K Armstrong SBA-MF Bearing Assembly For H32 & S35. SBA-MF for 2-3 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!
    $354.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $354.95
    Subtotal:
  • Total: items /

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