High-capacity float-type automatic air vent for sealed hydronic heating systems. Removes trapped air from radiators, manifolds, and pipes to improve efficiency and reduce corrosion. Features hygroscopic safety cap to prevent water spillage. 1/2" male NPT connection, rated 150 psi maximum working pressure, 250°F maximum temperature.
Caleffi 502243A High Capacity Automatic Air Vent 1/2" NPT
Caleffi
$32.95
In Stock — 10+ available
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Caleffi
Caleffi 502243A High Capacity Automatic Air Vent 1/2" NPT
- SKU:
- 502243A
Specifications
- Product Type:
- Automatic Air Vent
- Subcategory:
- Float-Type Hydronic Vent
- Application:
- Residential/Commercial
- System Type:
- Boiler, Radiant Floor, Baseboard, Fan Coil, Hydronic Heating
- Installation Type:
- OEM Replacement
- Temperature Range:
- 32–250°F
- Pressure Rating:
- 150 psi
- Inlet Size:
- 1/2" NPT male
- Connection Type:
- NPT
- Connection / Joint:
- NPT
- Material:
- Brass
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