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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975001-014 Armstrong Mechanical Seal 1.75 JC21 XP1-1
Armstrong
975001-014 Armstrong Mechanical Seal 1.75 JC21 XP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-031 Armstrong Mechanical Seal 1.75 JC21 BP1-1
Armstrong
975001-031 Armstrong Mechanical Seal 1.75 JC21 BP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-034 Armstrong Seal-Mech 1.625 JC21 XP1-1
Armstrong
$360.45975001-034 Armstrong Seal-Mech 1.625 JC21 XP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$360.45 -
975001-044 Armstrong Mechanical Seal 1.75 JC21 XP1-1
Armstrong
975001-044 Armstrong Mechanical Seal 1.75 JC21 XP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
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975001-077 Armstrong Seal-Mech 2.125 JC21 OP1-1
Armstrong
$3,821.95975001-077 Armstrong Seal-Mech 2.125 JC21 OP1-1. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
$3,821.95 -
975001-110 Armstrong Seal-Mech 1.25 JC 1B BP2-1
Armstrong
975001-110 Armstrong Seal-Mech 1.25 JC 1B BP2-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 1.00 LBS
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975001-111 Armstrong Mechanical Seal 1.25 JC 1B BP1-1
Armstrong
975001-111 Armstrong Mechanical Seal 1.25 JC 1B BP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-141 Armstrong Mechanical Seal 1.75 JC 1B BP1-1
Armstrong
975001-141 Armstrong Seal-Mech 1.75 JC 1B BP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-144 Armstrong Mechanical Seal 1.75 JC 1B XP1-1
Armstrong
975001-144 Armstrong Mechanical Seal 1.75 JC 1B XP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-212 Armstrong Mechanical Seal 1.25 JC 9T QP1-1
Armstrong
975001-212 Armstrong Mechanical Seal 1.25 JC 9T QP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-242 Armstrong Mechanical Seal 1.75 JC 9T QP1-1
Armstrong
975001-242 Armstrong Mechanical Seal 1.75 JC 9T QP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-312 Armstrong Mechanical Seal 1.25 JC 9BT QP1-1
Armstrong
975001-312 Armstrong Mechanical Seal 1.25 JC 9BT QP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-414 Armstrong Mechanical Seal 1.25 JC 8-1T XP1-1
Armstrong
975001-414 Armstrong Mechanical Seal 1.25 JC 8-1T XP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-504 Armstrong Mechanical Seal 1.25 JC 1 XP1-1
Armstrong
975001-504 Armstrong Mechanical Seal 1.25 JC 1 XP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 4.00 LBS
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975001-514 Armstrong Mechanical Seal 1.25 JC 1 XP1-1
Armstrong
975001-514 Armstrong Mechanical Seal 1.25 JC 1 XP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
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975001-534 Armstrong Mechanical Seal 1.625 JC 1 XP1-1
Armstrong
975001-534 Armstrong Mechanical Seal 1.625 JC 1 XP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-577 Armstrong Seal-Mech 2.125
Armstrong
$780.80975001-577 Armstrong Seal-Mech 2.125 JC1 O28P66 1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$780.80 -
975001-578 Armstrong Seal-Mech 2.125 JC1 O28P66 2-1
Armstrong
975001-578 Armstrong Seal-Mech 2.125 JC1 O28P66 2-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
-
975001-580 Armstrong Mechanical Seal 2.5 JC1 BP2-1
Armstrong
975001-580 Armstrong Mechanical Seal 2.5 JC1 BP2-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
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975001-581 Armstrong Mechanical Seal
Armstrong
$942.95975001-581 Armstrong Seal-Mech 2.5 JC1 BP1-1. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$942.95 -
975001-610 Armstrong Mechanical Seal 1.625 JC2 BP2-1
Armstrong
975001-610 Armstrong Mechanical Seal 1.625 JC2 BP2-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-614 Armstrong Mechanical Seal 1.625 JC2 XP1-1
Armstrong
975001-614 Armstrong Mechanical Seal 1.625 JC2 XP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-615 Armstrong Seal-Mechanical 1.625 JC2 XP2-1
Armstrong
975001-615 Armstrong Seal-Mechanical 1.625 JC2 XP2-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
-
975001-616 Armstrong Seal-Mech 1.25 JC2 BP8-1
Armstrong
$90.07975001-616 Armstrong Seal-Mech 1.25 JC2 BP8-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$90.07 -
975001-630 Armstrong Seal-Mech 1.625 JC2 BP2-1
Armstrong
975001-630 Armstrong Seal-Mech 1.625 JC2 BP2-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 2.00 LBS
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975001-634 Armstrong Seal-Mech 1.625 JC2 XP1-1
Armstrong
$421.22975001-634 Armstrong Seal-Mech 1.625 JC2 XP1-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$421.22 -
975001-635 Armstrong Seal-Mech 1.625 JC2 XP2-1
Armstrong
975001-635 Armstrong Seal-Mech 1.625 JC2 XP2-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 2.00 LBS
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975001-636 Armstrong Seal-Mech 1.625 JC2 BP8-1
Armstrong
975001-636 Armstrong Seal-Mech 1.625 JC2 BP8-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
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975001-640 Armstrong Seal-Mech 1.75 JC 2 BP2-1
Armstrong
975001-640 Armstrong Seal-Mech 1.75 JC 2 BP2-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
-
975001-646 Armstrong Seal-Mech 1.75 JC2 BP8-1
Armstrong
$277.02975001-646 Armstrong Seal-Mech 1.75 JC2 BP8-1 This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$277.02 -
9975000-993 Armstrong Seal Kit 1.625 EDPM Type 21A
Armstrong
9975000-993 Armstrong Seal Kit 1.625 EDPM Type 21A (Silicone Carbide) (Obsolete - USE 975000-984) This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
-
975001-714 Armstrong Mechanical Seal
Armstrong
$154.95975001-714 Armstrong Seal-Mech 1.250 JC21 XF12 1-1. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$154.95 -
975001-734 Armstrong Mechanical Seal
Armstrong
$374.95975001-734 Armstrong Seal-Mech 1.625 JC21 XF12 1-1. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
$374.95 -
975002-001 Armstrong Mechanical Seal
Armstrong
$2,308.95975002-001 Armstrong Seal-Mech 1.125 DUR RA EU5-FV. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$2,308.95 -
975002-031 Armstrong Mechanical Seal
Armstrong
$2,314.95975002-031 Armstrong Seal-Mech 2.125 DUR RA EU5-FV. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 9.00 LBS
$2,314.95 -
975002-032 Armstrong Seal-Mech 1.625 DUR RA EU0-FV
Armstrong
975002-032 Armstrong Seal-Mech 1.625 DUR RA EU0-FV This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 1.00 LBS
-
975002-033 Armstrong Seal Kit Mech 2.125 DUR RA EU5-FV
Armstrong
$1,782.90975002-033 Armstrong Seal-Mech 2.125 DUR RA EU5-FV. This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 3.00 LBS
$1,782.90 -
975002-071 Armstrong Seal-Mech 2.125 DUR RA EU5-FV
Armstrong
$2,282.40975002-071 Armstrong Seal-Mech 2.125 DUR RA EU5-FV This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$2,282.40 -
975002-073 Armstrong Seal-Mech 2.125 DUR RA EP5-FV
Armstrong
$963.00975002-073 Armstrong Seal-Mech 2.125 DUR RA EP5-FV This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$963.00 -
975002-305 Armstrong Seal-Mech 1.125 AB2 AC-SC316-V
Armstrong
$547.91975002-305 Armstrong Seal-Mech 1.125 AB2 AC-SC316-V This Item Usually Ships Same Day!- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 6.00 LBS
$547.91