Armstrong S-25 Circulator

Armstrong S-25 style pumps are a direct replacement for Bell & Gosset series 100 models and are used for many applications such as potable water recirculation and heating and chilling applications

(image for) Armstrong 174031-013 1/12 Horsepower S-25 BF

Armstrong 174031-013 1/12 Horsepower S-25 BF

Armstrong Circulator Pump S-25 BF 174031MF-013 Replaces S-25-BF, 174031-013 Replaces Bell & Gossett Series 75, 100, 125, 150, SLC25, LR20, Amtrol...

$420.00
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(image for) Armstrong Bronze Impeller 812961-041

Armstrong Bronze Impeller 812961-041

Armstrong bronze impeller P/N 812961-041 Used with Armstrong S-25-BF and Armstrong S-25-AB circulators Replaces Bell & Gossett P/N PB4Z-335,...

$116.00
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(image for) Armstrong Cast Iron Flange Kit 816009-111K

Armstrong Cast Iron Flange Kit 816009-111K

Armstrong 1-1/2" cast iron flange kit P/N 816009-111K Replaces 816009-111 Kit includes gaskets and boltts Correct flanges for Astro CI and...

$45.00
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(image for) Armstrong Cast Iron Flange Kit 816011-111K

Armstrong Cast Iron Flange Kit 816011-111K

Armstrong 1-1/4" cast iron flange kit P/N 816011-111K Replaces 816011-111 Kit includes gaskets and bolts Correct flanges for Astro CI and S-25BF...

$45.00
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(image for) Armstrong Cast Iron Flange Kit 816012-111K

Armstrong Cast Iron Flange Kit 816012-111K

Armstrong 1" cast iron flange kit P/N 816012-111K Replaces 816012-111 Kit includes gaskets and bolts Correct flanges for Astro CI and S-25BF...

$45.00
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(image for) Armstrong Cast Iron Flange Kit 816013-111

Armstrong Cast Iron Flange Kit 816013-111

Armstrong 3/4" cast iron flange kit P/N 816013-111 Kit includes gaskets and bolts Correct flanges for Astro CI and S-25BF models Genuine...

$45.00
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(image for) Armstrong High Temperature Mechanical Seal Kit 816706-023

Armstrong High Temperature Mechanical Seal Kit 816706-023

Armstrong high temperature 1/2" Viton mechanical seal kit P/N 816706-023 Used with Armstrong bearing assemblies 810119-001, 810119-003,...

$81.00
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(image for) Armstrong Lead Free Bronze Flange Kit 816009-841K

Armstrong Lead Free Bronze Flange Kit 816009-841K

Armstrong 1-1/2" lead free bronze flange kit P/N 816009-841K Replaces 816009-841 Kit includes gaskets and bolts Correct flanges for Astro...

$135.00
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(image for) Armstrong Lead Free Bronze Flange Kit 816011-841K

Armstrong Lead Free Bronze Flange Kit 816011-841K

Armstrong 1-1/4" lead free bronze flange kit P/N 816011-841K Replaces 816011-841 Kit includes gaskets and bolts Correct flanges for Astro...

$106.00
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(image for) Armstrong Lead Free Bronze Flange Kit 816012-841K

Armstrong Lead Free Bronze Flange Kit 816012-841K

Armstrong 1" lead free bronze flange kit P/N 816012-841K Replaces 816012-841 Kit includes gaskets and bolts Correct flanges for Astro...

$107.00
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(image for) Armstrong Lead Free Bronze Flange Kit 816013-841K

Armstrong Lead Free Bronze Flange Kit 816013-841K

Armstrong 3/4" lead free bronze flange kit P/N 816013-841K Replaces 816013-841 Kit includes gaskets and bolts Correct flanges for Astro...

$107.00
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(image for) Armstrong Mechanical Seal Kit 816706-025K

Armstrong Mechanical Seal Kit 816706-025K

Armstrong 1/2" mechanical seal kit P/N 816706-025K Used with Armstrong bearing assemblies 810119-001, 810119-003, 816549-091, 816023-001,...

$81.00
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(image for) Armstrong Model S-25 AB Circulating Pump

Armstrong Model S-25 AB Circulating Pump

Armstrong model S-25-AB lead free bronze circulating pump P/N 174031MF-043 Maintenance free replacement for model S-25AB P/N...

$904.00
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(image for) Armstrong Motor Mounting Ring Set 810120-050

Armstrong Motor Mounting Ring Set 810120-050

Armstrong P/N 810120-050 resilent motor mounts for Armstrong pump with Marathon 48 FR motor. When the spring coupler breaks these mounts are usually...

$174.00
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(image for) Armstrong Pump Bearing Assembly with Impeller 810119-001

Armstrong Pump Bearing Assembly with Impeller 810119-001

Armstrong pump bearing assembly P/N 810119-001 Replaces bearing assembly on Armstrong pump models S-25-BF, S-25-AB We also have this bearing...

$201.00
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(image for) Armstrong Pump Bearing Assembly with Impeller 810119MF-001

Armstrong Pump Bearing Assembly with Impeller 810119MF-001

Armstrong maintenance free pump bearing assembly P/N 810119MF-001 Correct replacement bearing assembly for Armstrong pump models S-25-BF,...

$201.00
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(image for) Armstrong Pump Body 805482-011

Armstrong Pump Body 805482-011

Armstrong pump body P/N 805482-011 Repaces casting number 105482, Bell & Gossett 118339, P00350 Armstrong cast iron pump casing Volute used with...

$336.00
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(image for) Armstrong Pump Casing Gasket 5 Pack 104442-000

Armstrong Pump Casing Gasket 5 Pack 104442-000

Pack of 5 Armstrong pump casing gaskets P/N 104442-00 Body gasket used on Armstrong S-25 and S-25AB circulator pump as well as Bell & Gossett...

$68.00
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(image for) Armstrong Pump Flange Gasket 5 Pack 816653-000

Armstrong Pump Flange Gasket 5 Pack 816653-000

Armstrong pump flange gasket P/N 816653-000 package of 5 sets Each set contains (2) new style gaskets and (2) old style gaskets Used with Armstrong...

$80.00
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(image for) Armstrong Pump Motor 805316-010

Armstrong Pump Motor 805316-010

Armstrong pump motor P/N 805316-010 Used with Armstrong pump models S-25, S-25AB, Bell & Gossett series 75-150. Replaces B&G P/N 111034,...

$416.00
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