dan_firkus In reply to Can the air vent port on the by Tom Shipshock April 29, 2020 Tom, With the addition of Caleffi part number NA10204 you can turn the vent port at the top of the air vent to a 1/4" NPT connection that would allow you to extend the discharge port or pipe it to a differnt termination location. Reply
Tom, With the addition of Caleffi part number NA10204 you can turn the vent port at the top of the air vent to a 1/4" NPT connection that would allow you to extend the discharge port or pipe it to a differnt termination location.