This valve is a compact angled pattern design available in 22mm. The ARV22 is a well engineered solution, competitively priced and provides a sufficient bypass for most small to medium sized domestic heating systems.
- Easy to set, self acting solution
- Reduces risk of noise in systems fitted with radiator thermostats
- Improves system efficiency
- Maintains minimum flow rates through boiler and pump
- Essential in low water content boiler systems.