Automatic air release valve for hydronic heating systems. Features 1/2" female and 3/4" male threaded connections, all-brass construction, and patented dry vent design for continuous air venting. Rated 150 PSI at 270°F; compatible with water and up to 50% glycol mixtures. Maintenance-free with quick removal of large air bubbles and reliable vacuum breaker for system draining.
Spirovent VTP-050 Air Release Valve 1/2" FPT x 3/4" MPT
Spirovent
$77.95
In Stock — 10+ available
- SKU:
- VTP-050
- Product Type:
- Automatic Air Release Valve
- Subcategory:
- Hydronic System Vent
- Application:
- Residential/Commercial
- System Type:
- Boiler, Hydronic Heating, Radiant System
- Installation Type:
- OEM Replacement
- Pressure Rating:
- 150 PSI
- Inlet Size:
- 1/2" FPT, 3/4" MPT
- Connection Type:
- NPT
- Connection / Joint:
- NPT
- Material:
- Brass