Diaphragm safety valve for solar systems. Body and cap of brass CW617N, EN 12165-99.
Elastomeric diaphragm. Discharge pressure factory set and with sealed knob.
Suitable for water, also water mixtures (glycolup to 50%) as according to DIN 4757 Part 1.
- Max operating temperature : 160 °C
- TÜV SOLAR certified. According to Directive PED 97/23/CE.
- Idenification number CE1115.
