Intended Use:
The Amtrol ST-5 2 Gallon Thermal Expansion Tank helps to control pressure build-up in closed, hot water systems. The ST-5 features a butyl diaphragm and a stainless steel system connection.Features:
- Butyl diaphragm
- Eliminates wasted energy and water
- 3/4" NPTM stainless steel connection
- Max operation temperature: 200°F
- Max working pressure: 150 psi
- Pre-charged to 40 psi
California residents Prop 65 Warning
WARNING!
This product contains materials known to the State of California to cause
cancer and birth defects or other reproductive harm.
www.p65warnings.ca.gov
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