| Capacity | : | 14 gal |
| Connection Size | : | 1/2 in |
| Connection Type | : | MNPT |
| Dimensions | : | 21 in H x 15 in Dia |
| Finish | : | Urethane Top-Coated |
| Material | : | Steel |
| Pressure Rating | : | 100 psi Working, 12 psi Pre-Charge |
| Series | : | EX Series |
| Temperature Rating | : | 240 deg F |
AMTROL® Extrol Hydronic Expansion Tank, EX Series, 14 gal Capacity, 1/2 in Connection, MNPT Connection, Steel, Finish: Urethane Top-Coated, 100 psi Working, 12 psi Pre-Charge, 240 deg F, 21 in H x 15 in Dia
- Accepts expanded water as system temperature rises to reduce pressure build-up
- Helps reduce energy consumption and reduces system wear
- Suitable in propylene glycol applications with mixtures up to 50%
- Heavy-duty butyl/EPDM diaphragm
- Steel system connection
- Projection welded air valve
- 11.3 gal maximum acceptance volume