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
  • 185225LF Bell & Gossett Seal Kit EPR/Carbon/Tungsten Carbide
    Add to Cart

    185225LF Bell & Gossett Seal Kit EPR/Carbon/Tungsten Carbide

    Bell & Gossett

    $2,894.95
    185225LF Bell & Gossett EPR/Carbon/Tungsten/ Carbide Seal Kit No. 16 for Bell & Gossett pumps. This Item Usually Ships The Same Day!
    $2,894.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,894.95
    Subtotal:
  • 185223LF Bell & Gossett Seal Kit No. 14 LF
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    185223LF Bell & Gossett Seal Kit No. 14 LF

    Bell & Gossett

    $998.95
    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!
    $998.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $998.95
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  • 118434LF Bell & Gossett Bronze Pump Impeller 3"
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    118434LF Bell & Gossett Bronze Pump Impeller 3"

    Bell & Gossett

    $294.95
    118434LF Bell & Gossett Bronze Pump Impeller 3" outside diameter used on Bell & Gossett series 1 booster pumps. This Item Usually Ships The Same Day!
    $294.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $294.95
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  • 425869-003 Armstrong Sleeve-Shaft Bronze
    Add to Cart

    425869-003 Armstrong Sleeve-Shaft Bronze

    Armstrong

    $284.95
    425869-003 Armstrong Sleeve-Shaft Bronze. Please note this item has been discontinued and replaced by 425869-204 Armstrong SS Shaft Sleeve. This Item Usually Ships Same Day!
    $284.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $284.95
    Subtotal:
  • 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
    Quantity:
    Price:
    $12.35
    Subtotal:
  • 426746-211 Armstrong Adapter Cast Iron 6" S 143-184JM
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    426746-211 Armstrong Adapter Cast Iron 6" S 143-184JM

    Armstrong

    $806.95
    426746-211 Armstrong Adapter Cast Iron 6" S 143-184JM. This Item Usually Ships Same Day!
    $806.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $806.95
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  • 426747-011 Armstrong Adapter Cast Iron 6" S 213-215JM
    Add to Cart

    426747-011 Armstrong Adapter Cast Iron 6" S 213-215JM

    Armstrong

    $600.29
    426747-011 Armstrong Adapter Cast Iron 6" S 213-215JM   This Item Usually Ships Same Day!
    $600.29
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $600.29
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  • 427103-041 Armstrong Bronze S 3X2.5X6
    Add to Cart

    427103-041 Armstrong Bronze S 3X2.5X6

    Armstrong

    $2,054.95
    427103-041 Armstrong Bronze S 3X2.5X6. Fits Armstrong Series 4030, Series 4280 size, 3 x 2.5 x 6, and Series 4380 size 3 x 6 pumps with 1-1/4" shafts. This Item Usually Ships Same Day!
    $2,054.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,054.95
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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
    Quantity:
    Price:
    $114.95
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  • 4S4043095 Armstrong 22mm seal kit
    Add to Cart

    4S4043095 Armstrong 22mm seal kit

    Armstrong

    $1,224.95
    4S4043095 Armstrong 22mm seal kit (includes 4S83294, 4S83295, 4S4032286, 4S4033289). *Please note image is generic. Please Contact Us For Lead Time!
    $1,224.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,224.95
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  • 805484-011 Armstrong Casing CI S45/46
    Add to Cart

    805484-011 Armstrong Casing CI S45/46

    Armstrong

    $1,128.95
    805484-011 Armstrong Casing CI S45/46. *Please note image is generic. This Item Usually Ships Same Day!
    $1,128.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,128.95
    Subtotal:
  • 810120-244 Armstrong Packaged HDWE Set w/Gasket (E7,E8,E9,12,E14)
    Add to Cart

    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
    Quantity:
    Price:
    $25.00
    Subtotal:
  • 810150-151 Armstrong Packaged Sleeve & Spacer Kit SST "S" JM
    Add to Cart

    810150-151 Armstrong Packaged Sleeve & Spacer Kit SST "S" JM

    Armstrong

    $358.95
    810150-151 Armstrong Packaged Sleeve & Spacer Kit SST "S" JM has been discontinued and replaced by 810150-251 Armstrong Packaged Sleeve & Spacer Kit. This Item Usually Ships Same Day!
    $358.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $358.95
    Subtotal:
  • 816369-000 Armstrong Oil Slinger
    Add to Cart

    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
    Subtotal:
  • 871101-917 Armstrong PKGD Bearing-OB "M" OIL (45MM 6209-C3)
    Add to Cart

    871101-917 Armstrong PKGD Bearing-OB "M" OIL (45MM 6209-C3)

    Armstrong

    $93.95
    871101-917 Armstrong PKGD Bearing-OB "M" OIL (45MM 6209-C3). This Item Usually Ships Same Day!
    $93.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $93.95
    Subtotal:
  • 871101-918 Armstrong PKGD Bearing-IB "M" Oil (45MM 6309-C3)
    Add to Cart

    871101-918 Armstrong PKGD Bearing-IB "M" Oil (45MM 6309-C3)

    Armstrong

    $156.95
    871101-918 Armstrong PKGD Bearing-IB "M" Oil (45MM 6309-C3). This Item Usually Ships Same Day!
    $156.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $156.95
    Subtotal:
  • 916517-205 Armstrong Set-Screw Full Dog 1/4
    Add to Cart

    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
    Add to Cart

    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:
  • 975000-827 Armstrong CPLG FLG 5J-.875 Bore
    Add to Cart

    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:
  • 127100 - McDonnell & Miller 21-30 Replacement Float for 21
    Add to Cart

    311200 McDonnell & Miller 21-30 Replacement Float for 21

    McDonnell & Miller

    $538.95
    311200 - McDonnell & Miller 21-30 Replacement Float for 21. Click here for more info on Mcdonnell Miller Mechanical Level & Boiler Controls For boiler receiver tanks Float operated Proportional feed action Soft seat provides positive...
    $538.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $538.95
    Subtotal:
  • 410133-181 Armstrong Water Slinger
    Add to Cart

    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
    Add to Cart

    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
    Add to Cart

    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:
  • D251928-001 Armstrong Gasket Parting Flange 8X6X12.5
    Add to Cart

    D251928-001 Armstrong Gasket Parting Flange 8X6X12.5

    Armstrong

    $39.95
    D251928-001 Armstrong Gasket, Parting Flange 8X6X12.5. This Item Usually Ships The Same Day!
    $39.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    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:
  • A91278 Bell & Gossett Strainer
    Add to Cart

    A91278 Bell & Gossett Strainer

    Bell & Gossett

    $84.95
    Bell & Gossett Strainer A91278. This Item Usually Ships The Same Day!
    $84.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $84.95
    Subtotal:
  • 1600-170RPSC/SC Taco Pump Seal Kit Hi Temp Glycol Use
    Add to Cart

    1600-170RPSC/SC Taco Pump Seal Kit Hi Temp Glycol Use

    Taco

    $194.95
    1600-170RPSC/SC Taco Pump Seal Kit Hi Temp Glycol Use. *Please note image is generic. This Item Usually Ships The Same Day!
    $194.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $194.95
    Subtotal:
  • A91557 Bell & Gossett Steel Baffle
    Add to Cart

    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:
  • M99137 Bell & Gossett 2 HP Motor 3 Phase Series 1535
    Add to Cart

    M99137 Bell & Gossett 2 HP Motor 3 Phase Series 1535

    Bell & Gossett

    $1,998.95
    M99137 Bell & Gossett 2 HP Motor 3 Phase 208-230/460 Series 1535. Please note image is generic. This Item Usually Ships The Same Day!
    $1,998.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,998.95
    Subtotal:
  • 52-122-070-005 Bell & Gossett Series eHSC/HSC-S Casing Gasket Discharge
    Add to Cart

    52-122-070-005 Bell & Gossett Series eHSC/HSC-S Casing Gasket Discharge

    Bell & Gossett

    $18.95
    52-122-070-005 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,...
    $18.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $18.95
    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

    $275.95
    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...
    $275.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $275.95
    Subtotal:
  • SM2107 Bell & Gossett Motor 5HP 208-230/460 3PH 3450 RPM
    Add to Cart

    SM2107 Bell & Gossett Motor 5HP 208-230/460 3PH 3450 RPM

    Bell & Gossett

    $1,064.95
    SM2107 Bell & Gossett Motor, 5HP, 208-230/460, 3PH, 3450 RPM, CFD, 56J U Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!
    $1,064.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,064.95
    Subtotal:
  • SM2094 Bell & Gossett Motor 1/3HP 115/208-230 1PH 1725 RPM
    Add to Cart

    SM2094 Bell & Gossett Motor 1/3HP 115/208-230 1PH 1725 RPM

    Bell & Gossett

    $444.95
    SM2094 Bell & Gossett Motor, 1/3HP, 115/208-230, 1PH, 1725 RPM, CFD, 56J U Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!
    $444.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $444.95
    Subtotal:
  • P2002294 Bell & Gossett e-1510 Wear Ring SS 4GC
    Add to Cart

    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:
  • 951-155RP Taco RP Ball Bearing
    Add to Cart

    951-155RP Taco RP Ball Bearing

    Taco

    $95.95
    951-155RP Taco RP Ball Bearing. Fits Taco CI & FI J frame assemblies made before January 2003. This Item Usually Ships The Same Day!
    $95.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $95.95
    Subtotal:
  • 816302-324 Armstrong 4-3/8" NFI Pump Impeller.
    Add to Cart

    816302-324 Armstrong 4-3/8" NFI Pump Impeller

    Armstrong

    $122.95
    816302-324 Armstrong 4-3/8" NFI Pump Impeller. This Item Usually Ships Same Day!
    $122.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $122.95
    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:
  • 1900-016RP Taco Bracket Cast Iron Series 1919 & 1941 Pumps
    Add to Cart

    1900-016RP Taco Bracket Cast Iron Series 1919 & 1941 Pumps

    Taco

    $579.95
    1900-016RP Taco Bracket Cast Iron Series 1919 & 1941 Pumps. This Item Usually Ships The Same Day!
    $579.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $579.95
    Subtotal:
  • 133-031RP Taco Motor Assembly Less Motor
    Add to Cart

    133-031RP Taco Motor Assembly Less Motor

    Taco

    $984.95
    133-031RP Taco Motor Assembly Less Motor. *Motor note included. Please note image is generic. This Item Usually Ships The Same Day!
    $984.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $984.95
    Subtotal:
  • Total: items /

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