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The 111-1 from Amtrol is a Fill-Trol 111 Expansion Tank with Fill Valve (7.6 gal). It contains a diaphragm type Extrol expansion tank and an automatic, fully adjustable to 100 psi pressure reducing Fill-Trol valve. Used in closed loop hydronic heating and radiant heating applications.
Technical Specifications:
- Factory pre-charged 12 psi;
- System connection: 1/2" female threaded;
- Max. operating temperature: 240F;
- Max. operating pressure: 100 psig;
- Expansion tank volume: 7.6 gallons;
- Max. accepted volume: 2.5 gallons;
- Height: 24-5/8";
- Diameter: 11";
- Shipping weight: 15 lbs;
Warranty:
- 5-year manufacturer's warranty.
| Application | |
| Heating | |
| Volume | |
| 7.6 Gallons | |
| Series | |
| Fill-Trol | |
| Product Type | |
| Expansion Tank | |
| Brand | |
| Amtrol | |