Armstrong Model S-45AB Circulating Pump

Armstrong bronze circulating pump model S-45AB P/N 174036MF-143

1/4 HP       115/230 VAC     

Replaces Lochinvar LS-45 AB

Genuine Armstrong pump

Sipping rate for continental United States

$2,870.00

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  • Model: 174036MF-143
  • Manufactured by: Armstrong Pump
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4.9
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Overall Rating
98%
of customers that buy
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them a 4 or 5-Star rating.
Verified Buyer
June 14, 2025 by Douglas S. (ILLINOIS, United States)
“a little bit more difficult than previously as I had to search for a bit to find the reorder button. But delivery was very fast so overall a great experience.”
Verified Buyer
June 7, 2025 by Eric W. (United States)
“called up with questions at the end of the day. recieved a great explanation and setup to be able to order parts over the weekend.”
Verified Buyer
June 6, 2025 by Erika P. (United States)
“Quick and easy ordering process!”

Manufacturer Info

(image for) Armstrong Pump