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
-
816303-047K Armstrong 5.25" Bronze Impeller
Armstrong
$478.95816303-047K Armstrong 5.25" Bronze Impeller. This Item Usually Ships Same Day!$478.95 -
169038 Bell & Gossett Motor 1/3 HP 1 PH ODP
Bell & Gossett
$1,274.95169038 Bell & Gossett Motor 1/3 HP 1 PH ODP. (M80027, M80059) for Bell & Gossett 60 pumps: 1-1/4AA, and 60-2S. This Item Usually Ships Same Day!$1,274.95 -
975002-394 Armstrong Mechanical Seal
Armstrong
$1,018.95975002-394 Armstrong Seal-Mech 2.625 AB2 C-SC316-V. Please note image is generic. This Item Usually Ships Same Day!$1,018.95 -
D251933-001 Armstrong Gasket Parting Flange 12X10X15
Armstrong
$54.95D251933-001 Armstrong Gasket Parting Flange 12X10X15. This Item Usually Ships In 3-5 Days!$54.95 -
106074-011 Armstrong Flange CI 2
Armstrong
$84.95106074-011 Armstrong Flange CI 2. This Item Usually Ships Same Day!$84.95 -
169229 Bell & Gossett Motor 1/2 HP 208-230/460v ODP
Bell & Gossett
$1,482.95169229 Bell & Gossett Motor 1/2 HP 208-230/460v ODP (903581, 48T17D165). This motor works on new Bell & Gossett 60 series 603T, 606T, and 608T iron or bronze centrifugal pumps. This Item Usually Ships The Same Day!$1,482.95 -
J92291 Bell & Gossett Bearing Cap Capscrews
Bell & Gossett
J92558 Bell & Gossett Spring Washer. This Item Usually Ships The Same Day!Qty in Cart: 0Quantity:Price:Subtotal: -
186482 Bell & Gossett Volute Cover Plate
Bell & Gossett
$998.00186482 Bell & Gossett Volute Cover Plate. *Please note image is generic. Please Contact Us For Lead Time!$998.00 -
AC1559 Bell & Gossett Series eHSC/HSC-S Pump Coupling
Bell & Gossett
AC1559 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...Qty in Cart: 0Quantity:Price:Subtotal: -
P2000258 Bell & Gossett Element Coupling
Bell & Gossett
$177.95P2000258 Bell & Gossett Element Coupling. *Please note image is generic. This Item Usually Ships The Same Day!$177.95 -
110-361RP Taco Cast Iron Bracket Assembly
Taco
$145.95110-361RP Taco Cast Iron Bracket Assembly. Please note image is generic. This Item Usually Ships The Same Day!$145.95 -
1615-001SRP Taco Stainless Steel Impeller Assembly 4.70"-6.35"
Taco
$495.951615-001SRP Taco Stainless Steel Impeller Assembly 4.70"-6.35". Please note image is generic. This Item Usually Ships The Same Day!$495.95 -
131-019RP Taco Flange Gasket Set 3" Flat Rubber
Taco
$44.95131-019RP Taco Flange Gasket Set 3" Flat Rubber. This Item Usually Ships The Same Day!$44.95 -
1624-030RP Taco 4J Coupler 5/8" x 1/2"
Taco
$124.951624-030RP Taco 4J Coupler 5/8" x 1/2". This Item Usually Ships The Same Day!$124.95 -
1600-032SRP Taco Stainless Steel Pump Flange Set 2"
Taco
$324.951600-032SRP Taco Stainless Steel Pump Flange Set 2", includes 2 stainless steel flanges. This Item Usually Ships The Same Day!$324.95 -
961131-249 Armstrong Inboard & Outboard Bearing Cover O-Ring
Bell & Gossett
$2.95961131-249 Armstrong Inboard & Outboard Bearing Cover O-Ring. Please Contact Us For Lead Time!$2.95 -
133-119RP Taco Pump Motor 3/4 HP Single Phase
Taco
$1,284.95133-119RP Taco Pump Motor 3/4 HP Single Phase 115/230v for Taco 1610 pumps. This Item Usually Ships The Same Day!$1,284.95 -
5JE Woods One Piece Rubber Sleeve Insert
Woods
5JE Woods One Piece Rubber Sleeve Insert for 5J series couplings. This coupling insert is used on 1600 Series, Series 60 pumps. This Item Usually Ships The Same Day!Qty in Cart: 0Quantity:Price:Subtotal: -
810120-222 Armstrong Union Fitting Set 3/4" Sweat
Armstrong
$88.95810120-222 Armstrong Union Fitting Set 3/4" Sweat. Includes (2) 1.25" NPSM X 0.75" SWT. (Set contains 2 half unions & gaskets). This Item Usually Ships The Same Day!$88.95 -
G81250 Bell & Gossett 3-298-8-00-925-08 2-Pass Head Gasket
Bell & Gossett
$108.45G81250 Bell & Gossett 3-298-8-00-925-08 2-Pass Head Gasket. This Item Usually Ships The Same Day!$108.45 -
101236LF Bell & Gossett 3/4" Sweat Check-Trol Isolation Flange
Bell & Gossett
$104.95101236LF Bell & Gossett 3/4" Sweat Check-Trol Isolation Flange. The Bell & Gossett Check-Trol flange is a combination of isolation valve, flow control valve, and companion flange for circulators. The ball valve allows the circulator to be...$104.95 -
101232LF Bell & Gossett 1" NPT Check-Trol Isolation Flange
Bell & Gossett
$128.95101232LF Bell & Gossett 1" NPT Check-Trol Isolation Flange For Bell & Gossett NRF, NBF, and SSF wet rotors, Series PL-30, PL-36, and PL-55, Series 100, PR, and LR pumps. The Bell & Gossett Check-Trol flange is a combination of isolation...$128.95 -
A91271 Bell & Gossett Strainer
Bell & Gossett
$124.95A91271 Bell & Gossett Strainer. This Item Usually Ships The Same Day!$124.95 -
144692 McDonnell & Miller RB-24E Low Water Cut Off
McDonnell & Miller
$174.95144692 McDonnell & Miller RB-24E Low Water Cut Off. This Item Usually Ships The Same Day!$174.95 -
P65030 Bell & Gossett Flange Bolts
Bell & Gossett
$38.95P65030 Bell & Gossett Flange Bolts. This Item Usually Ships The Same Day!$38.95 -
816009-111K Armstrong Pump Flange Kit 1.5"
Armstrong
$32.50816009-111K Armstrong Pump Flange Kit 1.5". Kit includes flanges, bolts and flange gaskets. This Item Usually Ships Same Day!$32.50 -
816011-111K Armstrong Pump Flange Kit 1.25"
Armstrong
$24.50816011-111K Armstrong Pump Flange Kit 1.25". Includes 2 cast iron 1.25" flanges, bolts and flange gaskets. This Item Usually Ships Same Day!$24.50 -
P59570 Bell & Gossett Impeller Nut
Bell & Gossett
$38.95P59570 Bell & Gossett Impeller Nut. This Item Usually Ships The Same Day!$38.95 -
118627LF Bell & Gossett Brass Pump Impeller 4-3/4"
Bell & Gossett
$664.95118627LF Bell & Gossett Brass Pump Impeller 4-3/4" full runner lead free for Bell & Gossett series PD, 60, & 1522 pumps, models PD-35, 1522 1-1/2" AAB, and 60-2 AA. This Item Usually Ships The Same Day!$664.95 -
P58536 Bell & Gossett Bronze Impeller 5-1/4"
Bell & Gossett
$945.95P58536 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!$945.95 -
516899-000 Armstrong Strainer Assembly SG-6" (Including Start-Up Strainer)
Armstrong
$796.95516899-000 Armstrong Strainer Assembly SG-6" (Including Start-Up Strainer) This Item Usually Ships Same Day!$796.95 -
570201-006 Armstrong Bonnet Brass
Armstrong
$84.95570201-006 Armstrong Bonnet Brass. This Item Usually Ships Same Day!$84.95 -
691300-003 Armstrong Gasket SHL 8" 2P Non ASB
Armstrong
$192.30691300-003 Armstrong Gasket SHL 8" 2P Non ASB This Item Usually Ships Same Day!$192.30 -
805209-000 Armstrong Gasket Set
Armstrong
$28.95805209-000 Armstrong Gasket Set for model S35 pumps. This Item Usually Ships Same Day!$28.95 -
810120-001 Armstrong Motor Mount Set 1/6HP B&G 118227
Armstrong
$64.95810120-001 Armstrong Motor Mount Set 1/6HP B&G 118227. This Item Usually Ships Same Day!$64.95 -
810120-003 Armstrong Coupler Kit - B&G Replacement for Part #118473
Armstrong
$114.95810120-003 Armstrong Coupler Kit - B&G Replacement for Part #118473. This Item Usually Ships Same Day!$114.95 -
826760-001 Armstrong PKGD Shaft Assembly STL "S"
Armstrong
$352.95826760-001 Armstrong PKGD Shaft Assembly STL "S". This Item Usually Ships Same Day!$352.95 -
874055-001 Armstrong MTG Ring Set 56F 1/2-3/4 HP Mart
Armstrong
$270.95874055-001 Armstrong MTG Ring Set 56F 1/2-3/4 HP Mart This Item Usually Ships Same Day!$270.95 -
911125-120 Armstrong Capscrew STL 1/2-13X2.5
Armstrong
$6.95911125-120 Armstrong Capscrew STL 1/2-13X2.5 This Item Usually Ships Same Day!$6.95 -
410133-111 Armstrong Impeller Assembly 1.25X1 - 4270
Armstrong
$257.95410133-111 Armstrong Impeller Assembly 1.25X1 - 4270. *Please note image is generic. This Item Usually Ships Same Day!$257.95