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.
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![taco centrifugal pump parts](https://cdn11.bigcommerce.com/s-lej68b8h/product_images/uploaded_images/taco-centrifugal-pumps-category.png)
![armstrong centrifugal pump parts](https://cdn11.bigcommerce.com/s-lej68b8h/product_images/uploaded_images/armstrong-centrifugal-pumps-category.png)
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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110-253SF Taco Stainless Steel Pump Flange Set 1-1/4" NPT
Taco
$58.95110-253SF Taco Stainless Steel Pump Flange Set 1-1/4" NPT. Includes pair of flanges with nuts and bolts. Fits all 00* Models (except 0012), 110-113 and 2400-10/20/45/50 Pumps. Information: Taco Freedom Flange Submittal Sheet Taco Shut-Off Freedom...$58.95 -
101206 Bell & Gossett Flange Set 1-1/4"
Bell & Gossett
$25.00101206 Bell & Gossett 1-1/4" Flange Set. Fits series HV, PL-45, & PL-50, NRF-45, Ecocirc XL 65-130, 70-145, 95-160 & 110-180 Pumps. This Item Usually Ships The Same Day!$25.00 -
101215 Bell & Gossett Iron Flange Set 2"
Bell & Gossett
$184.95101215 Bell & Gossett 2” Iron Flange Set. Bell & Gossett 2" iron flange set that includes bolts and gaskets. This flange set is used on model PL-75 and PL-130/2" B&G series PL iron booster pumps. Also for Bell & Gossett series...$184.95 -
101227LF Bell & Gossett Isolation Flange Set 1" Sweat
Bell & Gossett
$108.95101227LF Bell & Gossett Isolation Flange Set 1" Sweat. This includes one pair of 3/4" NPT ball valves mounted on a pump flange. For use with NRF, SSF, NBF, Series 100, PR, LR, PL-30, PL-36, PL-55, Series 60 601, 602, 603, 604, 605 and 606 pumps...$108.95 -
153928 McDonnell & Miller PSE-802-U-24 Low Water Cut Off
McDonnell & Miller
$364.95153928 McDonnell & Miller PSE-802-U-24 Low Water Cut Off. The Series PSE-800 probe type LWCO uses patented technology to monitor changes in water conductivity. When defined parameters are exceeded the new PSE-800 makes a decision to shut the...$364.95 -
570148-003 Armstrong PMP Probe Metering Port
Armstrong
$13.95570148-003 Armstrong PMP Probe Metering Port This Item Usually Ships Same Day!$13.95 -
810150-253 Armstrong Packaged Sleeve & Spacer Kit Bronze "M" JP
Armstrong
$354.95810150-253 Armstrong Packaged Sleeve & Spacer Kit Bronze "M" JP. This Item Usually Ships Same Day!$354.95 -
812961-041 Armstrong Bronze S-25 Impeller
Armstrong
$104.95812961-041 Armstrong Bronze S-25 Impeller 2-3/4" for S-25 pumps. This Item Usually Ships Same Day!$104.95 -
816302-317K Armstrong 5.25" NFI Impeller For H-52 Pumps
Armstrong
$291.95816302-317 Armstrong 5.25" NFI Impeller For H-52 Pumps. This Item Usually Ships Same Day!$291.95 -
817025-001 Armstrong Mounted Motor Assembly 1/6HP 115V
Armstrong
$528.95817025-001 Armstrong MTD MTR Assembly 1/6HP 115V motor for Armstrong pumps model S-34, S-35, H-32, H-41, 1050 1B, 1.25B and 1.5B pumps. This Item Usually Ships Same Day!$528.95 -
410134-111 Armstrong Impeller Assembly 1.5X1.25 & 2X1.5 4270
Armstrong
$304.95410134-111 Armstrong Impeller Assembly 1.5X1.25 & 2X1.5 fits 4270 Close Coupled and Motor Mounted Pumps. *Please note image is generic. This Item Usually Ships Same Day!$304.95 -
816012-621K Armstrong Bronze Flange 1"
Armstrong
$51.95816012-621K Armstrong Bronze Flange 1". This Item Usually Ships Same Day!$51.95 -
105188-011 Armstrong Cast Iron Pump Flange 3"
Armstrong
$84.95105188-011 Armstrong Cast Iron Pump Flange 3". This Item Usually Ships Same Day!$84.95 -
Bell & Gossett HV NFI Rebuild Kit - Impeller P/N 189128LF, Seal Kit P/N 118681LF, Volute Gasket P/N P04890
Bell & Gossett
$238.95Rebuild Kit for Bell & Gossett Series 100 HV NFI 102210. Kit Includes Impeller P/N 189128LF, Seal Kit P/N 118681LF, Volute Gasket P/N P04890. Kit includes: 189128LF Bell & Gossett Impeller 118681LF Bell & Gossett Seal...$238.95 -
111044 Bell & Gossett Motor (M80065, M80067) 1/2 HP 1 PH
Bell & Gossett
$1,727.95111044 Bell Gossett Motor (M80065, M80067) 1/2 HP Single Phase Motor for Series PD & Series 60 Pumps. The Bell & Gossett Series 60 replacement motor 1/2 hp motor, 115/230 volts, single phase with 1725 rpm for use with Bell & Gossett...$1,727.95 -
810134-001K Armstrong Seal Kit
Armstrong
$178.95810134-001K Armstrong Seal Kit. Please note picture is generic. This Item Usually Ships Same Day!$178.95 -
Hoffman DP0482 Wear Ring
Hoffman
$28.95Hoffman DP0482 WEAR RING. *Please note image is generic. This Item Usually Ships The Same Day!$28.95 -
118732 Bell & Gossett Coupler 1/2" x 1/2"
Bell & Gossett
$118.95118732 Bell & Gossett Coupler 1/2" x 1/2". This Item Usually Ships The Same Day!$118.95 -
52-111-311-005 Bell & Gossett Series eHSC/HSC-S Casing Gasket Discharge
Bell & Gossett
$14.9552-111-311-005 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,...$14.95 -
1624-053RP Taco 4J Coupler 5/8" x 5/8"
Taco
$110.951624-053RP Taco 4J Coupler 5/8" x 5/8". This Item Usually Ships The Same Day!$110.95 -
131-144RP Taco Cast Iron Modernization Kit
Taco
$908.95131-144RP Taco Modernization Kit and includes seal kit, bearing housing, cartridge and pump coupler and you will also need a new impeller assembly. Impeller is not included in this kit. This kit is for the following 131, 132, 1602, 1604, 1612, 1620,...$908.95 -
007-003RP Taco Casing O-Ring
Taco
$31.95007-003RP Taco Casing O-Ring. Information: Taco 00 Series Cartridge Circulator Pump Parts List If you have any questions please give us a call at 1-800-781-7405 or email us your request: Sales@NationalPumpSupply.com. This Item Usually...$31.95 -
005-029RP Taco Replacement Zoning Circulator PC Board
Taco
$155.95005-029RP Taco Replacement Zoning Circulator PC Board For Taco 003, 005, 006, 007, 008 Circulators. *Please note image is generic. Information: Taco 00 Series Cartridge Circulator Pump Parts List If you have any questions please...$155.95 -
816678-069A Armstrong Motor 1-1/2 HP 3PH
Armstrong
$984.95816678-069A Armstrong Motor 1-1/2 HP 208-230/460 volt, 3 phase for Armstrong S&H, Series 1060 pumps. This Item Usually Ships Same Day!$984.95 -
194-1540F Taco Pump Flange Set 1-1/4" NPT
Taco
$38.50194-1540F Taco Pump Flange Set 1-1/4" NPT. Includes pair of flanges with nuts and bolts. Fits 0012-F4 and 2400-30/40 Pumps. Information: Taco Freedom Flange Submittal Sheet Taco Shut-Off Freedom Swivel Flange Submittal Sheet This Item Usually Ships The...$38.50 -
186495 Bell & Gossett Volute Coverplate
Bell & Gossett
$1,192.95186495 Bell & Gossett Volute Coverplate for model 185011LF and 185013LF bearing assemblies on B&G series 1510 and e-1510 pumps. This Item Usually Ships The Same Day!$1,192.95 -
1618-006RP Taco Body Gasket
Taco
$72.951618-006RP Taco Body Gasket for model 1616, 1636, and 1638 pumps It also fits Taco series 1919 & 1941 pumps. This Item Usually Ships The Same Day!$72.95 -
003-001RP Taco 003 Replacement Pump Cartridge
Taco
$182.95003-001RP Taco Pump Cartridge for Taco series 003 & series 003 SmartPlus bronze or stainless steel pumps. This Item Usually Ships The Same Day!$182.95 -
110123-120 Armstrong Astro 1/2" Aquastat
Armstrong
$54.95110123-120 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 -
189160 Bell & Gossett Strainer & Gasket
Bell & Gossett
$21.95189160 Bell & Gossett Strainer & Gasket. This Item Usually Ships The Same Day!$21.95 -
189171LF Bell & Gossett Impeller for Series PL Pumps
Bell & Gossett
$54.95189171LF Bell & Gossett Impeller for B&G series PL pumps, models PL-45 and PL-45B. This Item Usually Ships The Same Day!$54.95Qty in Cart: 0Quantity:Price:$54.95Subtotal: -
CP-751-531-268 Bell & Gossett Stuff Box O-Ring O-Ring
Bell & Gossett
$19.95CP-751-531-268 Bell & Gossett Stuff Box O-Ring O-Ring. This Item Usually Ships The Same Day!$19.95 -
P2000134 Bell & Gossett Shaft Sleeve 1510 Pumps
Bell & Gossett
P2000134 Bell & Gossett Shaft Sleeve For Series 1510 Pumps. Please note this item is obsolete and has been replaced by the 185148 Bell & Gossett shaft sleeve. This Item Usually Ships The Same Day!Qty in Cart: 0Quantity:Price:Subtotal: -
180095 Hoffman Float Switch Seal Kit
Hoffman
$168.95180095 Hoffman Float Switch Seal Kit . *Please note image is generic. This Item Usually Ships The Same Day!$168.95 -
P2000133 Bell & Gossett Bronze Shaft Sleeve
Bell & Gossett
$218.95P2000133 Bell & Gossett Bronze Shaft Sleeve For Series 1510 Pumps. Please Contact Us For Lead Time!$218.95 -
425869-222 Armstrong Shaft Sleeve
Armstrong
$224.95425869-222 Armstrong Shaft Sleeve. This Item Usually Ships Same Day!$224.95 -
816565-000 Armstrong Oil Wick #6 (Set Of 2)
Armstrong
$10.95816565-000 Armstrong Oil Wick #6 (Set Of 2) This Item Usually Ships Same Day!$10.95 -
106074-011 Armstrong Flange CI 2
Armstrong
$84.95106074-011 Armstrong Flange CI 2. This Item Usually Ships Same Day!$84.95 -
118469 Bell & Gossett Shaft with Sleeve
Bell & Gossett
$584.95118469 Bell & Gossett Shaft with Sleeve for Series PD & Series 60 Pumps Part #118469. This shaft with sleeve is for 185260 & 185262 bearing assembly. This Item Usually Ships The Same Day!$584.95 -
89975000-920K Armstrong Mechanical Seal Kit
Armstrong
$158.9589975000-920K Armstrong Mechanical Seal Kit. *Please note image is generic. This Item Usually Ships Same Day!$158.95