| Connection Type | : | FNPT |
| Dimensions | : | 8 in L x 3-1/2 in W x 5 in H |
| Material | : | Cast Iron |
| Nominal Size | : | 1-1/2 in |
| Pressure Rating | : | 125 psi |
| Series | : | 445 Series |
Designed to separate air from water in a closed heating system so that it can be properly vented. Baffles inside the purger cause dissolved air to be separated from the water as it flows through the purger. The elimination of air improves the performance of the system and helps prevent harmful corrosion.
AMTROL® In-Line Air Purger, 445 Series, 1-1/2 in Nominal, FNPT Connection, 125 psi, Cast Iron, 8 in L x 3-1/2 in W x 5 in H
- System connection sets the point of no pressure change