Description
The Amtrol Fill-Trol 111-1 system contains a diaphragm type Extrol expansion tank and an automatic pressure reducing Fill-Trol valve, which is fully adjustable to 100 psi. The patented InSight Indicator Cap changes its color when the tank needs to be replaced.
Applications:
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.
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