Please ensure Javascript is enabled for purposes of website accessibility

We are closed on Friday, July 4th, 2025 for Independence Day weekend and reopening Monday July 7th, 2025. Enjoy and be safe.

We ship to most places in continental USA
Chat with us
Need help
Our Locations

Amtrol 111-1 Fill-Trol with Automatic Fill Valves

SKU
AMT111

In Stock. Ships in 1-7 Business Days.

Retail : $264.48 - $52.9 =
$211.58 You Save (20%)
- +

Product details

The AMTROL FILL-TROL system consists of a specially adapted EXTROL pre-pressurized, diaphragm-type expansion tank, and the FILL-TROL, a specially designed, automatic, fill valve.

  • Provides accurate system make up
  • Eliminates need for a separate, automatic fill valve
  • Fully adjustable up to a maximum working pressure of 100 psig
  • Factory pre-charged to 12 psig; tank pressure controls system fill
Tank Volume: 7.6 Gallons
Application: Heating
Max Accepted Volume: 2.5 Gallons
Height: 24-5/8"
Diameter: 11"
Max PSI: 100 psi
Precharged PSI: 12 psi
Connection Type: NPFT
Connection Size: 1/2"
Weight: 15 lbs
ASME: No
Warranty: 5-Year Limited Warranty
Amtrol
See All Amtrol Products

Specification Sheet

Basic Information
MPN ? Manufacturer Part Number 389789
UPC / GTIN 642031114914
Manufacturer Amtrol
Dimensions and Measurements
Weight ? Weight 15.00
More from Amtrol


By using this site you agree to our Terms, Conditions of Use and Privacy Statement
© 2025 AF Supply Corp. All Rights Reserved.