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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805188-621K Armstrong Cast Iron 3" Flange Set
Armstrong
$498.95805188-621K Armstrong Cast Iron 3" Flange Set. This Item Usually Ships Same Day!$498.95 -
101219 Bell & Gossett Iron Flange Set 2-1/2"
Bell & Gossett
$194.95101219 Bell & Gossett 2-1/2” Iron Flange Set For PL-130/3" pumps. This Item Usually Ships The Same Day!$194.95 -
3-299-9-00-929-18 Bell & Gossett Tank Gasket
Bell & Gossett
$280.503-299-9-00-929-18 Bell & Gossett Tank Gasket. This Item Usually Ships The Same Day!$280.50 -
3-298-9-00-932-18 Bell & Gossett Head Gasket
Bell & Gossett
$280.503-298-9-00-932-18 Bell & Gossett Head Gasket. This Item Usually Ships The Same Day!$280.50 -
975002-408 Armstrong Mechanical Seal Kit
Armstrong
$1,929.95975002-408 Armstrong Mechanical Seal Kit. *Please note this item is discontinued and replaced by the 8975000-962 Armstrong Seal Kit. This Item Usually Ships Same Day!$1,929.95 -
950-1295RP Taco RP Shoulder Ring
Taco
$178.95950-1295RP Taco RP Shoulder Ring. This Item Usually Ships The Same Day!$178.95 -
950-670BRP Taco Seal Kit RP FRAME B OR C
Taco
$648.95950-670BRP Taco Seal Kit RP FRAME B OR C. This Item Usually Ships The Same Day!$648.95 -
112-103BRP Taco Bronze Fitted Bracket Assembly
Taco
$789.95112-103BRP Taco Bronze Fitted Bracket Assembly for 112B Taco Booster Pumps. Please note image is generic. This Item Usually Ships The Same Day!$789.95 -
426239-041 Armstrong Pump Impeller
Armstrong
$694.95426239-041 Armstrong Pump Impeller. Please Contact Us For Lead Time!$694.95 -
971101-923 Armstrong 4030 Pump Outboard Bearing
Armstrong
$152.95971101-923 Armstrong 4030 Pump Outboard Bearing for L style bearing assemblies. Please Contact Us For Lead Time!$152.95 -
971101-922 Armstrong 4030 Pump Inboard Bearing
Armstrong
$94.95971101-922 Armstrong 4030 Pump Inboard Bearing for L style bearing assemblies. Please Contact Us For Lead Time!$94.95 -
179201LF Bell & Gossett Series e-90 2AAB Pump Less Volute 3/4 HP 1 PH
Bell & Gossett
$2,837.95179201LF Bell & Gossett Series e-90 2AAB Pump Less Volute 3/4 HP 1 PH, 1750, 115/208-230/60. *Please note image is generic. Please Contact Us For Lead Time!$2,837.95 -
P78796 9N Rubber Coupler Insert Sleeve Only
Bell & Gossett
$310.70P78794 Bell & Gossett 8JN Rubber Coupler Sleeve Only. This Item Usually Ships The Same Day!$310.70 -
186051LF Bell & Gossett Seal Kit 3/4" EPR/GSiC/GSiC
Bell & Gossett
$658.95186051LF Bell & Gossett Seal Kit 3/4" EPR/GSiC/GSiC. Please note image is generic. This Item Usually Ships The Same Day!$658.95 -
951-2968BRP Taco Stainless Seal Kit Type E 1-7/8IN
Taco
$884.95951-2968BRP Taco Stainless Seal Kit Type E 1-7/8IN for Taco FE models, FE2513E2, FE3013E2, FE4013E2, FE5013E2, FE6013E2. Please note image is generic. This Item Ships The Same Day!$884.95 -
0014-004RP Taco 0014 Replacement Pump Cartridge
Taco
$394.950014-004RP Taco 0014 Replacement Pump Cartridge for Taco Cast Iron 0014 115V/230V circulators. This Item Usually Ships The Same Day!$394.95 -
0010-021RP Taco 010 Replacement Pump Cartridge
Taco
$214.950010-021RP Taco 010 Replacement Pump Cartridge for Taco Cast Iron 010 circulators. This Item Usually Ships The Same Day!$214.95 -
430320-083 Armstrong Motor 10HP 1800 RPM 3PH
Armstrong
$2,172.60430320-083 Armstrong Motor 10HP 1800 RPM 208/230/460/3/60. Please Contact Us For Lead Time!$2,172.60 -
187263 Bell & Gossett Motor Bracket 213-215JM
Bell & Gossett
$1,994.95187263 Bell & Gossett Motor Bracket 213-215JM for Series 1531 Close Coupled Centrifugal Pumps. This motor bracket works on the following pumps. 1 1/4BB, 1 1/4BC, 1 1/2BB, 1 1/2BC, 2BB, 2BC, 2 1/2B, 2 1/2BB, 3BB, 3BC, 4BB, 4B, 5BB, 5BC...$1,994.95 -
DP0849 Hoffman Domestic Water Slinger
Hoffman
$9.50DP0849 Hoffman Domestic Water Slinger. This Item Usually Ships The Same Day!$9.50 -
427128-041 Armstrong Bronze Impeller 3x2.5x8
Armstrong
$1,384.95427128-041 Armstrong Bronze Impeller 3x2.5x8. For Armstrong Series 4030 & 4280 size 3x2.5x8 pumps with 1-5/8" shafts. Please Contact Us For Lead Time.$1,384.95 -
7JS Woods EPDM Split Sure Flex Sleeve
Woods
$81.507JS Woods EPDM Split Sure Flex Sleeve for Bell & Gossett series 1510 and e-1510 pumps. This Item Usually Ships The Same Day!$81.50 -
P2004368 Bell & Gossett Pump Impeller 4.38"
Bell & Gossett
$629.95P2004368 Bell & Gossett Pump Impeller 4.38" e-90 2AAC. Please Contact Us For Lead Time!$629.95 -
P2000860 Bell & Gossett e-1510 3AD 7" SS Impeller Large Bore
Bell & Gossett
$2,244.95P2000860 Bell & Gossett e-1510 3AD 7" SS Impeller Large Bore. This Item Usually Ships In 1-2 Days!$2,244.95 -
P77513 Bell & Gossett Bronze Impeller 12-1/2" LG Bore
Bell & Gossett
$5,755.95P77513 Bell & Gossett Bronze Impeller 12-1/2" LG Bore for B&G Series 1510 pumps model 6G. This Item Usually Ships In 2-3 Days!$5,755.95 -
P46630 Bell & Gossett 7" Bronze Trimmable Impeller SM Bore
Bell & Gossett
$1,694.95P46630 Bell & Gossett 7" Bronze Impeller SM Bore for B&G series 1510 & 1531 pumps with 1-1/4" shafts. This Item Usually Ships Same Day!$1,694.95 -
P45492 Bell & Gossett Bronze Impeller 7" OD
Bell & Gossett
$1,426.95P57580 Bell & Gossett Bronze Impeller 7" OD for B&G series 1510 pumps model 1-1/2 AC. This Item Usually Ships Same Day!$1,426.95 -
110-523BSFL Taco Bronze Sweat Pump Flange 3/4" SWT
Taco
$79.95110-523BSFL Taco Bronze Sweat Pump Flange 3/4" SWT. Includes pair of flanges with nuts and bolts. Fits all cast iron or stainless steel 00 models (except 0012), 110-113, 2400-10/20/45/50, HEC-2, 007e, VT2218, VR1816 and VR3452 Pumps...$79.95 -
430783-083 Armstrong 4360 2HP Pump Motor 3 Phase
Armstrong
$1,022.60430783-083 Armstrong 4360 2HP Pump Motor 3 Phase. This Item Usually Ships Same Day!$1,022.60 -
2400-023RP Taco Impeller RP Kit For 2400-40 Pumps
Taco
$118.952400-023RP Taco Impeller RP Kit For 2400-40 Pumps. (Includes -3P Models) This Item Usually Ships The Same Day!$118.95 -
P58340 Bell & Gossett 3-7/16'' Bronze Impeller
Bell & Gossett
$964.95P58340 Bell & Gossett 3-7/16'' Bronze Impeller. This Item Usually Ships Same Day!$964.95 -
186871 Bell & Gossett 1" x 1-3/8" Coupler
Bell & Gossett
$608.95186871 Bell & Gossett 1" x 1-3/8" Three Piece Coupler for 213T/215T Frame Motors (both halves w/rubber 6JN insert). This Item Usually Ships The Same Day!$608.95 -
953-1549-7BRP Taco Seal Kit With Shaft Sleeve
Taco
$1,041.95953-1549-7BRP Taco Seal Kit With Shaft Sleeve. Please note image may be different than actual part. This Item Usually Ships The Same Day!$1,041.95 -
953-1549-18BRP Taco High Temp Seal Kit With Shaft Sleeve
Taco
$2,720.95953-1549-18BRP Taco High Temp Seal Kit With Shaft Sleeve. Please note image may be different than actual part. This Item Usually Ships The Same Day!$2,720.95 -
101237LF Bell & Gossett 1" Sweat Check-Trol Isolation Flange
Bell & Gossett
$134.95101237LF Bell & Gossett 1" 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 removed...$134.95 -
101506LF Bell & Gossett 1-1/4" Stainless Steel Pump Flange Set
Bell & Gossett
$78.95101506LF Bell & Gossett 1-1/4" Stainless Steel Pump Flange Set For Series HV, PL-45B & Pl-50B and NBF-45, Ecocirc XL N 65-130, 70-145, 95-160 & 110-180 Bronze and Stainless Steel Pumps. This Item Usually Ships The Same Day!$78.95 -
P82877 Bell & Gossett Bronze 4-27/32" Impeller
Bell & Gossett
$674.95P82877 Bell & Gossett Bronze 4-27/32" Impeller for Series 60 and Series e60 pumps 602S, 602T, 605S, 605T, e602S, e602T, Be602S, & Be602T, e605S, e605T, Be605S, & Be605T in both cast iron and bronze. This Item Usually Ships Same Day!$674.95 -
427153-041 Armstrong Bronze 10" Impeller
Armstrong
$1,427.95427153-041 Armstrong Bronze Impeller 10" For 4030, 4300 and 4380 Series Pumps with 7/8 impeller bore. This Item Usually Ships Same Day!$1,427.95 -
118452 Bell & Gossett Steel Impeller 6" OD
Bell & Gossett
$1,351.95118452 Bell & Gossett Steel Impeller 6" OD BG1232. This impeller fits series Bell & Gossett PD series pump models PD-39 and PD-40. This Item Usually Ships The Same Day!$1,351.95 -
113041 Bell & Gossett DT-2 Drain-O Tank Air Charger
Bell & Gossett
$64.95113041 Bell & Gossett DT-2 Drain-O Tank Air Charger. DT-2 DRAIN-O-TANK® AIR CHARGER - The Drain-O-Tank Air Charger offers a sure, quick way to recharge a water-logged compression tank. This Item Usually Ships The Same Day!$64.95