Caleffi DISCAL® micro-bubble air separator for hydronic heating and cooling systems. Removes dissolved oxygen and micro-bubbles to prevent corrosion and sediment formation. 1-1/4" press connection, 15 GPM max flow, rated to 150 PSI and 250°F. Suitable for water and up to 50% glycol solutions.
Caleffi 551067A Discal Air Separator 1-1/4" Press
Caleffi
$276.95
In Stock
- SKU:
- 551067A
- Product Type:
- Micro-Bubble Air Separator
- Subcategory:
- Hydronic System Component
- Application:
- Residential/Commercial
- System Type:
- Boiler, Chiller, Hydronic Heating, Hydronic Cooling
- Installation Type:
- OEM Replacement
- Temperature Range:
- 32°F to 250°F
- Pressure Rating:
- 150 PSI
- Inlet Size:
- 1-1/4" Press
- Connection Type:
- Press
- Connection / Joint:
- Press
- Material:
- Brass body, stainless steel linkage and float guide pin, glass-reinforced nylon PA66GF30 mesh, polypropylene float, EPDM seals