A brass air vent for heating and cooling systems with a ½” connection
Features & Benefits
- Special valve construction ensures valve is closed completely
- Long lasting valve seat
- Solid plastic, robust floats which cannot rupture
- Large air gap between the valve and the water (at least 40 mm) prevents valve contamination and leaks
- Applicable with 50/50 Ethylene Glycol / Water (Volume)
- 1/2″ FPT x 3/4″ MPT
