Armstrong Aquastat 110123-120

Armstrong aquastat P/N 110123-120 for 1/2" copper water pipe.

Designed to turn circulating pump on and off according to water temperature.

Pump switches off at 105 degrees F and on at 85 degress F (plus or minus 5 degrees).

Contact rating 10 amp 120 volt, 5 amp 230 volt.

Used with Armstrong Astro series pumps for domestic hot water recirculation.

Shipping rate for continental United States.

$73.00

Add to Cart:
Always Free Shipping
  • Model: 110123-120
  • 29000 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 26, 2025 by Dale F. (OH, United States)
“I always buy my furnace filters from Shorty's. Site is easy to use with quick delivery and a good price.”
Verified Buyer
May 25, 2025 by Luis R. (United States)
“If your looking for hard to find pieces and better prices this is the place.”
Verified Buyer
May 20, 2025 by Rick H. (United States)
“Easy process”

Manufacturer Info