The anti-freeze safety valve should be installed on a brass 1/2 female connection", généralement en début de ligne et peut aussi être doublée sur des zones plus froides ou plus basses.
Elle fonctionne idéalement sur une plage de 0,01 à 8 bars.


The thermostatic valve is an economical anti-freeze and protection accessory for your installation.
When water temperature drops to 1 °C, the valve opens letting the water trickle through, preventing it from freezing.
When water temperature increases to over 4 °C, the valve automatically closes until the next cycle.
Fitted with:
- 1 1/2" (15/21 mm) thermostatic valve.
Material
brass
Use
anti-freeze
Connection diameter
1/2" (15/21 mm)
Thread
male
Packaging
No packaging
Sales unit
Unit