Air Vent, Air Vent Connection Gender Not Applicable, Air Vent Connection Size Not Applicable, Air Vent Connection Type Not Applicable, Air Vent Type Float, Allowable Temperature - Minimum 33 Degrees F, Application Glycol Systems, Body Material Brass, Condensate Capacity 2 lb/hr, Configuration One Port, Float Material Polyethylene, For Media Water, Gasket Material Silicon Rubber, Includes Expansion Tank Port Expansion Tank Connection Not Included, Inlet Port Connection Gender Male