Armstrong S-25AB Bronze Circulating Pump 174031MF-043

Armstrong Model S-25AB bronze maintenance free circulating pump. This 1/12th HP pump will replace Bell & Gossett series 100, Taco #110, and Thrush model R.

P/N 174031MF-043

Flange sizes available from 3/4 NPT to 1-1/2 NPT.

Bronze circulator is used for applications such as domestic hot water where water treatment is not used

$904.00

Add to Cart:
  • Model: 174031MF-043
  • 28000 Units in Stock
  • Manufactured by: Armstrong
Ask a Question
We're currently collecting product reviews for this item. In the meantime, here are some reviews from our past customers sharing their overall shopping experience.
4.9
Out of 5.0
A graph showing this site's review totals.
Overall Rating
98%
of customers that buy
from this merchant give
them a 4 or 5-Star rating.
Verified Buyer
May 20, 2025 by Rick H. (United States)
“Easy process”
Verified Buyer
May 20, 2025 by Dale F. (United States)
“Easy to use. Saved previous order.”
Verified Buyer
May 16, 2025 by A Reviewer (United States)
“My order was received & shipped quickly & efficiently. The price increase was a shock, but I realize the filters are almost obsolete.”

Manufacturer Info

(image for) Armstrong


Customers who bought this product also purchased...

(image for) Armstrong Flange Gasket 816653-000 Pack of 5
Armstrong Flange Gasket 816653-000 Pack of 5
$80.00
(image for) Armstrong 1/2" x 1/2" Spring Coupler 806026-001
Armstrong 1/2" x 1/2" Spring Coupler 806026-001
$58.00