Caleffi VALCAL® 502343A Automatic Air Vent, 1/2 in, MNPT, 150 psi Max, 250 deg F, Brass
MFG Part#502343A
DSG#51531
Caleffi VALCAL® 502343A Automatic Air Vent, 1/2 in, MNPT, 150 psi Max, 250 deg F, Brass
MFG Part#502343A
DSG#51531
- High capacity float type automatic air vent designed for use on manifolds or pipes in sealed heating systems. Check valve on 5023 series allows an easy replacement of air vent without purging the system.