Armstrong Pump Parts

Armstrong Pump Parts

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  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 811757-002 Armstrong 3/4 HP Pump Motor 1 Phase
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    811757-002 Armstrong 3/4 HP Pump Motor 1 Phase

    Armstrong

    $1,110.95
    811757-002 Armstrong 3/4 HP Pump Motor 1 Phase for H-54, H-64 & S-57 pumps. This Item Usually Ships Same Day!
    $1,110.95
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    Qty in Cart: 0
    Quantity:
    Price:
    $1,110.95
    Subtotal:
  • 816707-003 Armstrong Seal Kit 3/4 STD-BF-AB BR Viton
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    816707-003 Armstrong Seal Kit 3/4 Viton High Temp

    Armstrong

    $484.95
    816707-003 Armstrong Seal Kit 3/4 Viton High Temp for Armstrong pump models S-69, H-63 to H-68 & Series 1060 pumps. This Item Usually Ships Same Day!
    $484.95
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    Qty in Cart: 0
    Quantity:
    Price:
    $484.95
    Subtotal:
  • 911125-108 Armstrong Capscrew STL 1/2-13X1LG HH
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    911125-108 Armstrong Capscrew STL 1/2-13X1LG HH

    Armstrong

    $4.95
    911125-108 Armstrong Capscrew STL 1/2-13X1LG HH   This Item Usually Ships Same Day!
    $4.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4.95
    Subtotal:
  • Armstrong FILT CARTRIDGE 50 MIC - 975000-300
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    975000-300 Armstrong FILT CARTRIDGE 50 MIC

    Armstrong

    $50.95
    Armstrong FILT CARTRIDGE 50 MIC - 975000-300. This Item Usually Ships In 1-2 Days!
    $50.95
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    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
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  • 816009-211k Armstrong 1-1/2" Flange Kit
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    816009-211K Armstrong 1-1/2" Flange Kit

    Armstrong

    $48.50
    816009-211K Armstrong 1-1/2" Flange Kit. Set includes 2 flanges hardware and gaskets. This Item Usually Ships The Same Day!
    $48.50
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    Qty in Cart: 0
    Quantity:
    Price:
    $48.50
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  • 810120-352K Armstrong Packaged HDWE Set w/Gasket (H51,H52,H53)
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    810120-352K Armstrong Packaged HDWE Set w/Gasket (H51,H52,H53)

    Armstrong

    $28.95
    810120-352K Armstrong Packaged HDWE Set w/Gasket (H51,H52,H53). Fits Series 1050, Series 1060, Series 4030, Series 4270, Series 4280, Series 4380, Series H, Series S Pumps. This Item Usually Ships Same Day!
    $28.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $28.95
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  • 806137-001K Armstrong Coupler Flex
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    806137-001K Armstrong Coupler Flex

    Armstrong

    $78.50
    806137-001K Armstrong Coupler Flex. This Item Usually Ships Same Day!
    $78.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $78.50
    Subtotal:
  • 816301-325 Armstrong 4.25" Non Ferrous Impeller For H-41 Pumps
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    816301-325K Armstrong 4.25" Non Ferrous Impeller For H-41 Pumps

    Armstrong

    $194.95
    816301-325 Armstrong 4.25" Non Ferrous Impeller For H-41 Pumps. This Item Usually Ships Same Day!
    $194.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $194.95
    Subtotal:
  • 816011-721K Armstrong 1-1/4" Bronze Flange Set
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    816011-721K Armstrong 1-1/4" Bronze Flange Set

    Armstrong

    $112.95
    816011-721K Armstrong 1-1/4" Bronze Flange Set. Includes 2 flanges, hardware & gaskets. This Item Usually Ships The Same Day!
    $112.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $112.95
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  • 806074-111K Armstrong Cast Iron 2" Flange Set
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    806074-111K Armstrong Cast Iron 2" Flange Set

    Armstrong

    $138.95
    806074-111K Armstrong Cast Iron 2" Flange Set. Includes 2 flanges, hardware & gaskets. This Item Usually Ships Same Day!
    $138.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $138.95
    Subtotal:
  • 871101-704 Armstrong PKGD Bearing-OB "M" Perm-Lube (45MM 6309-2RS)
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    871101-704 Armstrong PKGD Bearing-OB "M" Perm-Lube (45MM 6309-2RS)

    Armstrong

    $147.95
    871101-704 Armstrong PKGD Bearing-OB "M" Perm-Lube (45MM 6309-2RS) This Item Usually Ships Same Day!
    $147.95
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    Qty in Cart: 0
    Quantity:
    Price:
    $147.95
    Subtotal:
  • 875000-801 Armstrong Insert 4JE
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    875000-801 Armstrong Insert 4JE

    Armstrong

    $28.85
    875000-801 Armstrong PKGD CPLG Insert 4JE. This Item Usually Ships Same Day!
    $28.85
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    Qty in Cart: 0
    Quantity:
    Price:
    $28.85
    Subtotal:
  • 911121-108 Armstrong Capscrew STL 3/8-16X1LG
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    911121-108 Armstrong Capscrew STL 3/8-16X1LG

    Armstrong

    $4.95
    911121-108 Armstrong Capscrew STL 3/8-16X1LG   This Item Usually Ships Same Day!
    $4.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4.95
    Subtotal:
  • 975001-017 Armstrong Seal-Mech 1.25 JC21 OP1-1
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    975001-017 Armstrong Seal-Mech 1.25 JC21 OP1-1

    Armstrong

    $84.95
    975001-017 Armstrong Seal-Mech 1.25 JC21 OP1-1 This Item Usually Ships Same Day!
    $84.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $84.95
    Subtotal:
  • 570196-106 Armstrong Seat Gasket 6"
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    570196-106 Armstrong Seat Gasket 6"

    Armstrong

    $22.95
    570196-106 Armstrong Seat Gasket 6". This Item Usually Ships Same Day!
    $22.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • 812961-041 Armstrong Bronze S-25 Impeller
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    812961-041 Armstrong Bronze S-25 Impeller

    Armstrong

    $104.95
    812961-041 Armstrong Bronze S-25 Impeller 2-3/4" for S-25 pumps. This Item Usually Ships Same Day!
    $104.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • 812961-111 Armstrong Impeller Non-Ferrous S25
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    812961-111 Armstrong S25 Pump Impeller Non-Ferrous

    Armstrong

    $54.95
    812961-111 Armstrong Impeller 2-3/4" Non-Ferrous for Armstrong S-25 pumps. This Item Usually Ships Same Day!
    $54.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • 911900-119 Armstrong Capscrew 316SST 1/2-13X1.25 S LK
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    911900-119 Armstrong Capscrew 316SST 1/2-13X1.25 S LK

    Armstrong

    $16.95
    911900-119 Armstrong Capscrew 316SST 1/2-13X1.25 S LK This Item Usually Ships Same Day!
    $16.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • 89975001-817 Armstrong Glycol Seal Kit 1.250. 2A
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    89975001-817 Armstrong Glycol Seal Kit 1.250. 2A

    Armstrong

    $248.95
    89975001-817 Armstrong Glycol Seal Kit 1.250. 2A . *Please note image is generic. This Item Usually Ships Same Day!
    $248.95
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    Qty in Cart: 0
    Quantity:
    Price:
    $248.95
    Subtotal:
  • AS1170-363  Armstrong O-Ring Viton 6.475 ID X .210CS
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    AS1170-363 Armstrong O-Ring Viton 6.475 ID X .210 CS

    Armstrong

    $38.95
    AS1170-363  Armstrong O-Ring Viton 6.475 ID X .210CS. This Item Usually Ships Same Day!
    $38.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $38.95
    Subtotal:
  • 810120-004 Armstrong Coupler Kit
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    810120-004 Armstrong Coupler Kit

    Armstrong

    $52.95
    810120-004 Armstrong Coupler Kit, B&G 118706. This Item Usually Ships The Same Day!
    $52.95
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    Qty in Cart: 0
    Quantity:
    Price:
    $52.95
    Subtotal:
  • 816009-721K Armstrong 1-1/2" Bronze Flange Set
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    816009-721K Armstrong 1-1/2" Bronze Flange Set

    Armstrong

    $84.95
    816009-721K Armstrong 1-1/2" Bronze Flange Set. Includes 2 flanges, hardware & gaskets. This Item Usually Ships The Same Day!
    $84.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $84.95
    Subtotal:
  • 110123-120 Armstrong Astro 1/2" Aquastat
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    110123-120 Armstrong Astro 1/2" Aquastat

    Armstrong

    $54.95
    110123-120 Armstrong Astro 1/2" Aquastat For Astro 2 Domestic Hot Water Re-Circulation Systems. Armstrong Astro 2 Aquastat Control Instructions Armstrong Astro 2 Hot Water Re-Circulating Pump Brochure Armstrong Astro 2 Hot Water Re-Circulating...
    $54.95
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    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • 425520-002 Armstrong Bushing Carbon (1.125" Shaft)
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    425520-002 Armstrong Bushing Carbon (1.125" Shaft)

    Armstrong

    $182.95
    425520-002 Armstrong Bushing Carbon (1.125" Shaft). This Item Usually Ships Same Day!
    $182.95
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    Qty in Cart: 0
    Quantity:
    Price:
    $182.95
    Subtotal:
  • 425868-004 Armstrong Spacer-Impeller SST M
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    425868-004 Armstrong Spacer-Impeller SST M

    Armstrong

    $42.95
    425868-004 Armstrong Spacer-Impeller SST M     This Item Usually Ships Same Day!
    $42.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $42.95
    Subtotal:
  • 570203-006 Armstrong Spring, 6" FTV
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    570203-006 Armstrong Spring, 6" FTV

    Armstrong

    $7.95
    570203-006 Armstrong Spring, 6" FTV   This Item Usually Ships Same Day!
    $7.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.95
    Subtotal:
  • 975000-985 Armstrong Mechanical Seal Kit
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    975000-985 Armstrong Mechanical Seal Kit

    Armstrong

    $598.95
    975000-985 Armstrong Mechanical Seal Kit Pkg Seal 2.125 2A c-sc316 EPDM L-Cup for Series 4030 pumps with L style bearing assemblies. *Please note this seal kit is discontinued and replaced by the 8975000-98505K. This Item Usually Ships Same Day!
    $598.95
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    Qty in Cart: 0
    Quantity:
    Price:
    $598.95
    Subtotal:
  • 810120-324 Armstrong Pump 3/4" Union Fitting Set FNPT
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    810120-324 Armstrong Pump 3/4" Union Fitting Set FNPT

    Armstrong

    $88.95
    810120-324 Armstrong Pump 3/4" Union Fitting Set, 1.25" NPSM x 0.75" FNPT Lead Free. Union kit (contains two (2) half unions & gaskets). This Item Usually Ships The Same Day!
    $88.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $88.95
    Subtotal:
  • 816305-325k Armstrong Non Ferrous Impeller 4.25" For S-46 Pumps
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    816305-325K Armstrong Non Ferrous Impeller 4.25" For S-46 Pumps

    Bell & Gossett

    $204.95
    816305-325K Armstrong Non Ferrous Impeller 4.25" For S-46 Pumps. This Item Usually Ships The Same Day!
    $204.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $204.95
    Subtotal:
  • 425869-001 Armstrong Sleeve-Shaft Bronze

    425869-001 Armstrong Pump Sleeve-Shaft Bronze Obsolete

    Armstrong

    425869-001 Armstrong Pump Sleeve-Shaft Bronze is now Obsolete and has been replaced by 425869-202 Armstrong Stainless Steel Shaft Sleeve 143-215JM. This Item Usually Ships Same Day!
    Qty in Cart: 0
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  • 810120-000 Armstrong Motor Mount Set
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    810120-000 Armstrong Motor Mount Set

    Armstrong

    $34.95
    810120-000 Armstrong Motor Mount Set 100SER 1/12HP B&G 118223. This Item Usually Ships Same Day!
    $34.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $34.95
    Subtotal:
  • 810150-150 Armstrong Packaged Sleeve & Spacer Kit Bronze "S" JM

    810150-150 Armstrong Packaged Sleeve & Spacer Kit Bronze "S" JM

    Armstrong

    810150-150 Armstrong Packaged Sleeve & Spacer Kit Bronze "S" JM. Please note this item has been discontinued. Click here for the replacement 810150-251 Packaged Sleeve & Spacer Kit This Item Usually Ships Same Day!
    Qty in Cart: 0
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  • 816302-047 Armstrong 5-1/4" Bronze Impeller For H-52 Pumps
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    816302-047 Armstrong 5-1/4" Bronze Impeller For H-52 Pumps

    Armstrong

    $436.95
    816302-047 Armstrong 5-1/4" Bronze Impeller For H-52 Pumps. This Item Usually Ships Same Day!
    $436.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $436.95
    Subtotal:
  • 874055-000 Armstrong MTG Ring Set 56F
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    874055-000 Armstrong MTG Ring Set 56F

    Armstrong

    $270.95
    874055-000 Armstrong MTG Ring Set 56F 1/2-1 HP Mart. This Item Usually Ships Same Day!
    $270.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $270.95
    Subtotal:
  • 961131-013 Armstrong O-Ring-Shaft
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    961131-013 Armstrong O-Ring-Shaft

    Armstrong

    $1.55
    961131-013 Armstrong O-Ring-Shaft This Item Usually Ships Same Day!
    $1.55
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1.55
    Subtotal:
  • 974507-100 Armstrong  KEY Woodruff 304 LOW
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    974507-100 Armstrong KEY Woodruff 304 LOW

    Armstrong

    $2.95
    974507-100 Armstrong  KEY Woodruff 304 LOW     This Item Usually Ships Same Day!
    $2.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2.95
    Subtotal:
  • 406604-000 Armstrong Gasket-Casing
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    406604-000 Armstrong Gasket-Casing

    Armstrong

    $15.00
    406604-000 Armstrong Gasket-Casing This Item Usually Ships Same Day!
    $15.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $15.00
    Subtotal:
  • 104301-011 Armstrong Flange Cast Iron 1-1/2" NPT
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    104301-011 Armstrong Flange Cast Iron 1-1/2" NPT

    Armstrong

    $34.50
    104301-011 Armstrong 1-1/2" Single Cast Iron Flange NPT for H32, H63, H64 and H65 Cast Iron Pumps and Armstrong Series 1050, Series 1060, Series 4030, Series 4270, Series 4280, Series 4380, Series H, Series S pumps. This Item Usually Ships Same Day!
    $34.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $34.50
    Subtotal:
  • 427150-041 Armstrong Pump Impeller Bronze 4X3X10 M
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    427150-041 Armstrong Pump Impeller Bronze 4X3X10 M

    Armstrong

    $1,294.95
    427150-041 Armstrong Pump Impeller Bronze 4X3X10 M. This Item Usually Ships Same Day!
    $1,294.95
    Choose Options
    Qty in Cart: 0
    Quantity:
    Price:
    $1,294.95
    Subtotal:
  • 810120-320 Armstrong Pump 1/2" Union Fitting Set
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    810120-320 Armstrong Pump 1/2" Union Fitting Set

    Armstrong

    $88.95
    810120-320 Armstrong Pump 1/2" Union Fitting Set, 1.25" NPSM x 0.5" Sweat Lead Free. Union kit (contains two half unions & gaskets). This Item Usually Ships The Same Day!
    $88.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $88.95
    Subtotal:
  • Total: items /

Adding your products to cart

We stock most Armstrong pump parts. Please contact us for more info. If you need help identifying the part you need please provide as much info as possible and if you have pictures of the data plate please email them to us at: Sales@NationalPumpSupply.com

Information:

We carry both the commercial and residential line of Armstrong Pumps and most parts are in stock ready for immediate shipment!