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
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DP0390 Hoffman Impeller 4 9/16 Full Diameter
Hoffman
$998.95DP0390 Hoffman Impeller 4 9/16 Full Diameter. *Please note image is generic. Please Contact Us For Lead Time!$998.95 -
89975001-81303K Armstrong Seal Kit ES 10" 1.250 2A ACssc316epdm
Armstrong
$291.9589975001-81303K Armstrong Seal Kit ES 10" 1.250 2A ACssc316epdm. *Please note image is generic. This Item Usually Ships Same Day!$291.95 -
A07030 Bell & Gossett SS Baffle
Bell & Gossett
$248.95A07030 Bell & Gossett Suction Diffuser SS Baffle for SDG-3, DD-3, and ED-3 suction diffusers. This Item Usually Ships The Same Day!$248.95 -
4300422-069 Armstrong Motor 5HP 1800 RPM 184TC
Armstrong
$2,341.954300422-069 Armstrong Motor 5HP 1800 RPM 184TC. *Please note image is generic.$2,341.95 -
VEM3711T Baldor Motor 10HP 3600RPM TEFC 215TC Frame Motor
Baldor
$2,407.95VEM3711T Baldor Motor 10HP 3600RPM TEFC 215TC Frame Motor. This Item Usually Ships The Same Day!$2,407.95 -
953-1549-1BRP Taco RP Seal Kit Type B
Taco
$687.95953-1549-1BRP Taco RP Seal Kit Type B 1-1/8IN. Please note image is generic. This Item Usually Ships The Same Day!$687.95 -
953-1549-42BRP Taco Seal Kit
Taco
$2,358.95953-1549-42BRP Taco Seal Kit. Please note image may be different than actual part. This Item Usually Ships The Same Day!$2,358.95 -
169211 Bell & Gossett Motor 1-1/2 HP 3 Phase
Bell & Gossett
$1,607.95169211 Bell & Gossett Motor 1-1/2 HP 3 Phase. *Please note image is generic. This Item Usually Ships The Same Day!$1,607.95 -
4300446-083 Armstrong Motor 50HP
Armstrong
$9,871.004300446-083 Armstrong Motor 50HP /1800/mtv/3/60/326tc/u/o/n. *Please note image is generic. The Armstrong 4300 pipe-mounted pumps are designed for space-saving installation, high operating efficiency, and long service life. Applications...$9,871.00 -
186935LF Bell & Gossett Cast Iron Volute 1.50 x 6.25 Series 60
Bell & Gossett
$1,381.95186935LF Bell & Gossett Cast Iron Volute 1.50 x 6.25 Series 60. Please Contact Us For Lead Time!$1,381.95 -
P85521 Bell & Gossett Bronze Impeller 9.5 OD
Bell & Gossett
$2,198.95P85521 Bell & Gossett Bronze Impeller 9.5" OD for series 80 pumps with 1-1/4" shafts, model 804TB size 2x2x9-1/2B & model 805TB size 2-1/2x2-1/2x9-1/2. This Item Usually Ships The Same Day!$2,198.95 -
816601-100K Armstrong Bearing Assembly Kit
Armstrong
$2,222.95816601-100K Armstrong Bearing Assembly Kit. Please Contact Us For Lead Time!$2,222.95 -
169239 Bell & Gossett Ball Bearing Motor 1/4 HP
Bell & Gossett
$861.95169239 Bell & Gossett Ball Bearing Motor 1/4 HP. This Item Usually Ships The Same Day!$861.95 -
118666 Bell & Gossett Steel Impeller 3-5/16" OD
Bell & Gossett
$228.95118666 Bell & Gossett Steel Impeller. This Item Usually Ships The Same Day!$228.95 -
186659 Bell & Gossett Pump Rear Bearing
Bell & Gossett
186659 Bell & Gossett Pump Rear Bearing. This item is obsolete. This Item Usually Ships The Same Day!Qty in Cart: 0Quantity:Price:Subtotal: -
117686 Bell & Gossett Temp Setter Actuator Adaptor
Bell & Gossett
$54.00117686 Bell & Gossett Temp Setter Actuator Adaptor. Information: Bell & Gossett Temp Setter Thermostatic Balance Valve Brochure Bell & Gossett Temp Setter Thermostatic Balance Valve Installation Manual Bell & Gossett Temp...$54.00 -
AC0621 Bell & Gossett Series eHSC/HSC-S Slinger
Bell & Gossett
$26.00AC0621 Bell & Gossett Series eHSC/HSC-S Slinger. *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 solution...$26.00 -
52-462-491-501A Bell & Gossett Series eHSC/HSC-S Stuff Box Assembly
Bell & Gossett
$1,206.9552-462-491-501A Bell & Gossett Series eHSC/HSC-S Stuff Box 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,...$1,206.95 -
52-462-482-501A Bell & Gossett Series eHSC/HSC-S Stuff Box Assembly
Bell & Gossett
$1,528.0052-462-482-501A Bell & Gossett Series eHSC/HSC-S Stuff Box 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,...$1,528.00 -
52-122-069-005 Bell & Gossett Series eHSC/HSC-S Casing Gasket
Bell & Gossett
$15.9552-122-069-005 Bell & Gossett Series eHSC/HSC-S Casing Gasket. *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...$15.95 -
AC1471 Bell & Gossett Series eHSC/HSC-S Pump Coupling
Bell & Gossett
$278.95AC1471 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...$278.95 -
52-219-923-259 Bell & Gossett Series eHSC/HSC-S Pump Coupling
Bell & Gossett
$128.9552-219-923-259 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...$128.95 -
AC3049 Bell & Gossett eHSC/HCS-S Mechanical Seal Assembly
Bell & Gossett
$4,057.95AC3049 Bell & Gossett eHSC/HCS-S 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...$4,057.95 -
52-122-693-806A Bell & Gossett eHSC Mechanical Seal Assembly
Bell & Gossett
$1,021.9552-122-693-806A 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...$1,021.95 -
52-362-269-001A Bell & Gossett eHSC Bearing Housing
Bell & Gossett
$1,248.9552-362-269-001A Bell & Gossett eHSC Bearing Housing. *Please note image is generic. Bolts and washers not included. The new Bell & Gossett Series e-HSC double suction pump provides engineers, contractors, and building owners a more powerful,...$1,248.95 -
SM2112 Bell & Gossett Motor 2HP 3PH 208-230/460/3/60
Bell & Gossett
$718.95SM2112 Bell & Gossett Motor, 2HP, 3PH, 208-230/460/3/60, CFD, 56J U Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!$718.95 -
SM2109 Bell & Gossett Motor 3/4HP 208-230/460 3PH 1725 RPM
Bell & Gossett
$525.95SM2109 Bell & Gossett Motor, 3/4HP, 208-230/460, 3PH, 1725 RPM, CFD, 56J U Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!$525.95 -
SM2103 Bell & Gossett Motor 1HP 208-230/460 3PH 3450 RPM
Bell & Gossett
$578.95SM2103 Bell & Gossett Motor, 1HP, 208-230/460, 3PH, 3450 RPM, CFD, 56J U Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!$578.95 -
SM2093 Bell & Gossett Motor 1/4HP 115/208-230 1PH 1725 RPM
Bell & Gossett
$412.95SM2093 Bell & Gossett Motor 1/4HP, 115/208-230, 1PH, 1725 RPM CFD, 56J U Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!$412.95 -
SM2087 Bell & Gossett Motor 1-1/2HP 1PH 208-230/115v 3450 RPM
Bell & Gossett
$654.95SM2087 Bell & Gossett Motor 1-1/2HP, 1PH, 208-230/115v, 3450 RPM, 56J Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!$654.95 -
SM2083 Bell & Gossett Motor 3/4HP 1PH 208-230/115v 1725 RPM
Bell & Gossett
$642.95SM2083 Bell & Gossett Motor 3/4HP 1PH 208-230/115v 1725 RPM 56J Nema Frame. *Please note image is generic. This Item Usually Ships The Same Day!$642.95 -
P5001024 Bell & Gossett Shaft 416 SST 1-3/8" OD
Bell & Gossett
$5,517.95P5001024 Bell & Gossett Shaft 416 SST 1-3/8" OD. *Please note image is generic. This Item Usually Ships The Same Day!$5,517.95 -
P2001157 Bell & Gossett e-1510 SS Impeller 8GB LG 13-1/2 OD
Bell & Gossett
$5,838.95P2001157 Bell & Gossett e-1510 SS Impeller 8GB LG 13-1/2 OD. Please Contact Us For Lead Time!$5,838.95 -
P2000915 Bell & Gossett SS Impeller Series e-1510 5BD SM 9-1/2"
Bell & Gossett
$2,159.95P2000915 Bell & Gossett SS Impeller Series e-1510 5BD SM 9-1/2". Fits 185011LF Bell & Gossett Bearing Assembly Small Frame. This Item Usually Ships In 1-2 Days!$2,159.95 -
P2000911 Bell & Gossett Impeller Series e-1510 1.5AD 7" DIA
Bell & Gossett
$758.95P2000911 Bell & Gossett Impeller Series e-1510 1.5AD 7" DIA. This Item Usually Ships In 1-2 Days!$758.95 -
P5001794 Bell & Gossett Coupling Element WE5 Insert Only
Bell & Gossett
$492.95P5001794 Bell & Gossett Coupling Element WE5 Insert Only. Please note image is generic. This Item Usually Ships The Same Day!$492.95 -
P2000317 Bell & Gossett Hub Coupling
Bell & Gossett
$136.95P2000317 Bell & Gossett Hub Coupling. *Please note image is generic. This Item Usually Ships The Same Day!$136.95 -
P2000316 Bell & Gossett Hub Coupling
Bell & Gossett
$136.95P2000316 Bell & Gossett Hub Coupling. *Please note image is generic. This Item Usually Ships The Same Day!$136.95 -
P2000307 Bell & Gossett Hub Coupling
Bell & Gossett
$148.95P2000307 Bell & Gossett Hub Coupling. *Please note image is generic. This Item Usually Ships The Same Day!$148.95 -
P2000293 Bell & Gossett Hub Coupling
Bell & Gossett
$92.95P2000293 Bell & Gossett Hub Coupling. *Please note image is generic. This Item Usually Ships The Same Day!$92.95