This is a Bell & Gossett air vent. Please refer to the technical specifications in the listing for more information.
We have inspected this item and we do not have the capability to install the unit to fully test it. There are some cosmetic scuffs and scratches throughout the unit. Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Technical Specs
| Item | Air Vent |
| Manufacturer Part Number | 78 |
| Application | High Pressure Hot or Cold Water or Glycol Mains |
| Relief Port Location | Top |
| For Media | Water |
| Inlet Port Location | Bottom |
| Inlet Pipe Size | 3/4 in |
| Inlet Gender | Male |
| Inlet Connection Type | NPT |
| Air Vent Type | Float |
| Max. Operating Temp. | 250 °F |
| Max. Operating Pressure | 150 psi |
| Body Material | Brass |
| Float Material | Stainless Steel |
| Installation Orientation | Vertical |
| Number of Outlet Ports | 1 |
| Number of Inlet Ports | 1 |
| Port Types Included | Inlet; Outlet |
| Condensate Capacity | 3,825 lb/hr |
| Overall Length | 6-1/2 in |
| Overall Width | 2-11/16 in |
| Manufacturer Series | Hoffman Specialty |