WATTS® AS Series 0858535 Air Separator, 1 in, FNPT, Iron
This 1 in cast-iron air separator is used in commercial and residential, hydronic heating applications to separate air from water in the piping system. It consists of a heavy, cast-iron body construction with a 1/2 in female threaded connection for an expansion tank and a 1/8 in female threaded connection for a float vent. It provides continuous purging and venting of air-in the system when installed with WATTS® model ET expansion tank and model FV4 float vent. The maximum pressure is 125 psi.
WATTS® Air Separator, AS Series, 1 in Nominal, FNPT Connection, 80 psi, 33 to 275 deg F, 1/2 in Tapping, Iron, 4 in H x 6-1/4 in W
Connection Type | : | FNPT |
Dimensions | : | 4 in H x 6-1/4 in W |
Material | : | Iron |
Nominal Size | : | 1 in |
Pressure Rating | : | 80 psi |
Series | : | AS Series |
Tapping Size | : | 1/2 in |
Temperature Rating | : | 33 to 275 deg F |