

🔥 Stay ahead of pressure spikes with the ultimate thermal expansion tank!
The Flexcon PH 12 is a 4.8-gallon inline thermal expansion tank engineered with a durable steel body and a pre-pressurized butyl diaphragm. Designed to handle up to 150 PSI and temperatures up to 200°F, it ensures optimal pressure control and system longevity in residential water heating applications.
| Manufacturer | Flexcon |
| Part Number | PH 12 |
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