Caleffi MINICAL automatic air vent removes trapped air from hydronic heating and cooling systems, preventing corrosion, air pockets, and pump cavitation. 1/2" NPT male connection, brass body, rated to 150 psi and 250°F. Includes hygroscopic safety cap.
Caleffi 502043A 1/2" NPT Automatic Air Vent
Caleffi
$21.95
In Stock — 10+ available
- SKU:
- 502043A
- Product Type:
- Automatic Air Vent
- Subcategory:
- Hydronic System Air Vent
- Application:
- Residential/Commercial
- System Type:
- Boiler, Hydronic Heating, Chiller, Air Handler
- Installation Type:
- OEM Replacement
- Temperature Range:
- 32°F to 250°F
- Pressure Rating:
- 150 psi
- Inlet Size:
- 1/2" NPT Male
- Connection Type:
- NPT
- Connection / Joint:
- NPT
- Material:
- Brass