Caleffi 551008A is a 1-1/2" NPT threaded air separator designed for hydronic heating and cooling systems. This automatic air vent removes dissolved and entrained air from circulating water, improving system efficiency and reducing noise. Compatible with standard hydronic applications including boilers, radiant systems, and chiller loops.
Caleffi 551008A Discal Air Separator 1-1/2" NPT
Caleffi
$299.95
In Stock
- OEM / cross-reference
- Honeywell PV150, PVU150, Spirotherm VJR150, 49-150T
- Fits brands
- Honeywell, Spirotherm
- SKU:
- 551008A
- Product Type:
- Air Separator
- Subcategory:
- Automatic Air Vent
- Application:
- Residential/Commercial
- System Type:
- Boiler, Radiant Floor, Chiller, Heat Pump
- Installation Type:
- OEM Replacement
- Inlet Size:
- 1-1/2" NPT
- Connection Type:
- NPT
- Connection / Joint:
- NPT