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
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  • Price
  • Subtotal
  • P50723 Bell & Gossett Bronze Pump Impeller 7"
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    P50723 Bell & Gossett Bronze Pump Impeller 7"

    Bell & Gossett

    $1,841.95
    P50723 Bell & Gossett Bronze Pump Impeller 7" OD LG Bore for Series 1510 & 1531 Pumps with 1-5/8" shafts. This Item Usually Ships In 1-2 Days!
    $1,841.95
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    Qty in Cart: 0
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    $1,841.95
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  • 185225LF Bell & Gossett Seal Kit EPR/Carbon/Tungsten Carbide
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    185225LF Bell & Gossett Seal Kit EPR/Carbon/Tungsten Carbide

    Bell & Gossett

    $2,381.95
    185225LF Bell & Gossett EPR/Carbon/Tungsten/ Carbide Seal Kit No. 16 for Bell & Gossett pumps. This Item Usually Ships The Same Day!
    $2,381.95
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    Qty in Cart: 0
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    $2,381.95
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  • 185223LF Bell & Gossett Seal Kit No. 14 LF
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    185223LF Bell & Gossett Seal Kit No. 14 LF

    Bell & Gossett

    $814.95
    185223LF Bell & Gossett Seal Kit No. 14 for 60, 90 & 80 series pumps with a 1-5/8" shaft size. This Item Usually Ships The Same Day!
    $814.95
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    Qty in Cart: 0
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    $814.95
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  • 118434LF Bell & Gossett Bronze Pump Impeller 3"
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    118434LF Bell & Gossett Bronze Pump Impeller 3"

    Bell & Gossett

    $284.95
    118434LF Bell & Gossett Bronze Pump Impeller 3" outside diameter used on Bell & Gossett series 1 booster pumps. This Item Usually Ships The Same Day!
    $284.95
    Add to Cart
    Qty in Cart: 0
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    $284.95
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  • P82883 Bell & Gossett Bronze Impeller 4-1/4" OD
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    P58536 Bell & Gossett Bronze Impeller 5-1/4"

    Bell & Gossett

    $769.95
    P58536 Bell & Gossett Series 60 Impeller 5-1/4" outside diameter for models 612S & 612T iron and bronze pumps. This Item Usually Ships The Same Day!
    $769.95
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    Qty in Cart: 0
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    $769.95
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  • 144676 - McDonnell & Miller RB-122E Low Water Cut Off
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    144676 McDonnell & Miller RB-122E Low Water Cut Off

    McDonnell & Miller

    $174.95
    144676 - McDonnell & Miller RB-122E Low Water Cut Off. This Item Usually Ships The Same Day!
    $174.95
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    Qty in Cart: 0
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    $174.95
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  • P50700 Bell & Gossett Bronze Impeller 9-1/2" OD SM Bore
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    P50700 Bell & Gossett Bronze Impeller 9-1/2" OD SM Bore

    Bell & Gossett

    $1,627.95
    P50700 Bell & Gossett Bronze Impeller 9-1/2" OD SM Bore for Bell & Gossett series 1531 pumps with 1-1/4" shafts size 2BC & series 1510 2BC pumps. This Item Usually Ships In 1-2 Days!
    $1,627.95
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    Qty in Cart: 0
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    $1,627.95
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  • 425520-003 Armstrong Bushing Carbon (2.125" Shaft)
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    425520-003 Armstrong Bushing Carbon (2.125" Shaft)

    Armstrong

    $243.95
    425520-003 Armstrong Bushing Carbon (2.125" Shaft) This Item Usually Ships Same Day!
    $243.95
    Add to Cart
    Qty in Cart: 0
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    Price:
    $243.95
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  • 425868-001 Armstrong Spacer-Impeller
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    425868-001 Armstrong Spacer-Impeller

    Armstrong

    $44.60
    425868-001 Armstrong Spacer-Impeller. This Item Usually Ships Same Day!
    $44.60
    Add to Cart
    Qty in Cart: 0
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    Price:
    $44.60
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  • 425869-002 Armstrong Sleeve-Shaft SST
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    425869-002 Armstrong Sleeve-Shaft SST

    Armstrong

    $144.95
    425869-002 Armstrong Sleeve-Shaft SST. This item is discontinued please choose either 425869-202 for a 4380 pump or 425869-206 for 4360 model pump. This Item Usually Ships Same Day!
    $144.95
    Add to Cart
    Qty in Cart: 0
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    Price:
    $144.95
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  • 426364-007 Armstrong Lockwasher STL W-09(S)
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    426364-007 Armstrong Lockwasher STL W-09(S)

    Armstrong

    $12.35
    426364-007 Armstrong Lockwasher STL W-09(S)   This Item Usually Ships Same Day!
    $12.35
    Add to Cart
    Qty in Cart: 0
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    Price:
    $12.35
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  • 427129-041 Armstrong Bronze Pump Impeller
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    427129-041 Armstrong Bronze Pump Impeller 4X3X8 S

    Armstrong

    $994.95
    427129-041 Armstrong Bronze Pump Impeller 4X3X8 S for Armstrong series 4030 & Armstrong 4280 pumps size 4x3x8 and Armstrong series 4380 size 3x8 with 1-1/4" shafts.  This Item Usually Ships Same Day!
    $994.95
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    Qty in Cart: 0
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    Price:
    $994.95
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  • 354081 - McDonnell & Miller PA-800 Probe Assembly
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    354081 McDonnell & Miller PA-800 Probe Assembly

    McDonnell & Miller

    $114.95
    354081 McDonnell & Miller PA-800 354081 -Probe Assembly for 750, 750-MT-120, PS800, PS801, PS850, PS851. This Item Usually Ships The Same Day!
    $114.95
    Add to Cart
    Qty in Cart: 0
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    Price:
    $114.95
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  • 810120-244 Armstrong Packaged HDWE Set w/Gasket (E7,E8,E9,12,E14)
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    810120-244 Armstrong Packaged HDWE Set w/Gasket (E7,E8,E9,12,E14)

    Armstrong

    $25.00
    810120-244 Armstrong Packaged HDWE Set w/Gasket (E7,E8,E9,12,E14). Fits Series 1050, Series 1060, Series 4030, Series 4270, Series 4280, Series 4380, Series H, Series S Pumps. This Item Usually Ships Same Day!
    $25.00
    Add to Cart
    Qty in Cart: 0
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    Price:
    $25.00
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  • 816369-000 Armstrong Oil Slinger
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    816369-000 Armstrong Oil Slinger

    Armstrong

    $10.00
    816369-000 Armstrong Oil Slinger       This Item Usually Ships Same Day!
    $10.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $10.00
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  • 816601-100K Armstrong Bearing Assembly Kit
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    816861-011 Armstrong Bearing Assembly Kit

    Armstrong

    $2,671.95
    816861-011 Armstrong Bearing Assembly Kit, includes seal kit and cover plate. *Please note this kit is now discontinued. Please use 816601-100K Armstrong Bearing Assembly Kit. Please Contact Us For Lead Time!
    $2,671.95
    Add to Cart
    Qty in Cart: 0
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    Price:
    $2,671.95
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  • 817025-005 Armstrong 1/6HP Pump Motor 1 Phase
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    817025-005 Armstrong 1/6HP Pump Motor 1 Phase

    Armstrong

    $608.95
    817025-005 Armstrong 1/6HP Pump Motor 1 Phase. This Item Usually Ships Same Day!
    $608.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $608.95
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  • 875000-805 Armstrong Insert 8JE
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    875000-805 Armstrong Insert 8JE

    Armstrong

    $154.95
    875000-805 Armstrong PKGD CPLG Insert 8JE. This Item Usually Ships Same Day!
    $154.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $154.95
    Subtotal:
  • 916517-205 Armstrong Set-Screw Full Dog 1/4
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    916517-205 Armstrong Set-Screw Full Dog 1/4

    Armstrong

    $4.65
    916517-205 Armstrong Set-Screw Full Dog 1/4. This Item Usually Ships Same Day!
    $4.65
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4.65
    Subtotal:
  • 939018-101 Armstrong Vent-Air BRS 1/8NPT
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    939018-101 Armstrong Vent-Air BRS 1/8NPT

    Armstrong

    $18.95
    939018-101 Armstrong Vent-Air BRS 1/8NPT  This Item Usually Ships Same Day!
    $18.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $18.95
    Subtotal:
  • 971101-925 Armstrong Bearing 45MM 6209-2RSR-C3
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    971101-925 Armstrong Bearing 45MM 6209-2RSR-C3

    Armstrong

    $46.34
    971101-925 Armstrong Bearing 45MM 6209-2RSR-C3     This Item Usually Ships Same Day!
    $46.34
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $46.34
    Subtotal:
  • 971101-926 Armstrong Bearing 40MM 6308-2RSR-C3
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    971101-926 Armstrong Bearing 40MM 6308-2RSR-C3

    Armstrong

    $76.79
    971101-926 Armstrong Bearing 40MM 6308-2RSR-C3     This Item Usually Ships Same Day!
    $76.79
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $76.79
    Subtotal:
  • 975000-305 Armstrong Sediment Filter O-ring 3.125" ID
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    975000-305 Armstrong Sediment Filter O-ring 3.125" ID

    Armstrong

    $98.95
    975000-305 Armstrong Sediment Filter O-ring 3.125" ID. This Item Usually Ships Same Day!
    $98.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $98.95
    Subtotal:
  • 975000-827 Armstrong CPLG FLG 5J-.875 Bore
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    975000-827 Armstrong CPLG FLG 5J-.875 Bore

    Armstrong

    $232.95
    975000-827 Armstrong CPLG FLG 5J-.875 Bore. This Item Usually Ships Same Day!
    $232.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $232.95
    Subtotal:
  • 180011 Hoffman Seal Kit for HCD 1/2-2HP
    Add to Cart

    180011 Hoffman Seal Kit for HCD 1/2-2HP

    Hoffman

    $598.95
    180011 - Hoffman Seal Kit for HCD 1/2-2HP. This Item Usually Ships The Same Day!
    $598.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $598.95
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  • 410133-181 Armstrong Water Slinger
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    410133-181 Armstrong Water Slinger

    Armstrong

    $9.50
    410133-181 Armstrong Water Slinger. *Please note image is generic. This Item Usually Ships Same Day!
    $9.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.50
    Subtotal:
  • 410133-141 Armstrong Impeller Assembly Bronze 1.25X1 - 4270
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    410133-141 Armstrong Impeller Assembly Bronze 1.25X1 - 4270

    Armstrong

    $357.95
    410133-141 Armstrong Impeller Assy BRZ 1.25X1 - 4270. *Please note image is generic. This Item Usually Ships Same Day!
    $357.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $357.95
    Subtotal:
  • 205788-000 Armstrong Strainer
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    205788-000 Armstrong Strainer

    Armstrong

    $4.78
    205788-000 Armstrong Strainer This Item Usually Ships Same Day!
    $4.78
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4.78
    Subtotal:
  • D251933-001 Armstrong Gasket Parting Flange 12X10X15
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    D251933-001 Armstrong Gasket Parting Flange 12X10X15

    Armstrong

    $54.95
    D251933-001 Armstrong Gasket Parting Flange 12X10X15. This Item Usually Ships In 3-5 Days!
    $54.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • 116013-041 Armstrong Bronze Pump Flange 3/4"
    Add to Cart

    116013-041 Armstrong Bronze Pump Flange 3/4"

    Armstrong

    $104.95
    116013-041 Armstrong Flange BRZ 3/4. This Item Usually Ships Same Day!
    $104.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • Bell & Gossett Strainer A91278
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    A91278 Bell & Gossett Strainer

    Bell & Gossett

    $71.95
    Bell & Gossett Strainer A91278. This Item Usually Ships The Same Day!
    $71.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $71.95
    Subtotal:
  • P77308 Bell & Gossett Front Bearing
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    P77308 Bell & Gossett Front Bearing

    Bell & Gossett

    $71.10
    P77308 Bell & Gossett Front Bearing for Series HV, 1, 1-1/4, 1-1/2, and 2 Pumps P77308LF. Front bearing on Bell & Gossett 189100, 189120, 189121, 189122, 189131 and 189104 189162, 189165 and 189166 bearing assembly for Series HV, 1, 1-1/4,...
    $71.10
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $71.10
    Subtotal:
  • A91557 Bell & Gossett Steel Baffle
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    A91557 Bell & Gossett Steel Baffle

    Bell & Gossett

    $224.95
    A91559 Bell & Gossett Steel Baffle for FF-3 and GF-3 suction diffusers. This Item Usually Ships The Same Day! 
    $224.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $224.95
    Subtotal:
  • 89975001-83302K Armstrong Mechanical Seal Kit
    Add to Cart

    89975001-83302K Armstrong Mechanical Seal Kit

    Armstrong

    $284.95
    89975001-83302K Armstrong Mechanical Seal Kit. *Please note image is generic. This Item Usually Ships Same Day!
    $284.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $284.95
    Subtotal:
  • 840-128BRP Taco Pump Seal Kit Standard B Design
    Add to Cart

    840-128BRP Taco Pump Seal Kit Standard B Design

    Taco

    $448.95
    840-128BRP Taco Pump Seal Kit Standard B Design. Please note image is generic. This Item Usually Ships The Same Day!
    $448.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $448.95
    Subtotal:
  • 52-122-693-802A Bell & Gossett eHSC Mechanical Seal Assembly
    Add to Cart

    52-122-693-802A Bell & Gossett eHSC Mechanical Seal Assembly

    Bell & Gossett

    $408.95
    52-122-693-802A Bell & Gossett eHSC Mechanical Seal 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, and efficient...
    $408.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $408.95
    Subtotal:
  • P2002294 Bell & Gossett e-1510 Wear Ring SS 4GC
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    P2002294 Bell & Gossett e-1510 Wear Ring SS 4GC

    Bell & Gossett

    $161.95
    P2002294 Bell & Gossett e-1510 Wear Ring SS 4GC. *Please note image is generic. This Item Usually Ships The Same Day!
    $161.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $161.95
    Subtotal:
  • P2000302 Bell & Gossett Hub Coupling
    Add to Cart

    P2000302 Bell & Gossett Hub Coupling

    Bell & Gossett

    $114.95
    P2000302 Bell & Gossett Hub Coupling. *Please note image is generic. This Item Usually Ships The Same Day!
    $114.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $114.95
    Subtotal:
  • 951-155RP Taco RP Ball Bearing
    Add to Cart

    951-155RP Taco RP Ball Bearing

    Bell & Gossett

    $178.95
    951-155RP Taco RP Ball Bearing. Fits Taco CI & FI J frame assemblies made before January 2003. This Item Usually Ships The Same Day!
    $178.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $178.95
    Subtotal:
  • 110-364RP Taco Body Gasket
    Add to Cart

    110-364RP Taco Body Gasket

    Taco

    $20.00
    110-364RP Taco Body Gasket For Taco 110-120 Series pumps. This Item Usually Ships The Same Day!
    $20.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $20.00
    Subtotal:
  • Total: items /

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