Syr - Sasserath diaphragm safety valve 1915.25.001
- for closed heating systems according to DIN EN 12828 and TRD 721
- Housing made of pressed brass (DN 15 to DN 32) or gunmetal (DN 40 to DN 50)
- min. operating temperature -10 °C
- max. operating temperature 120 °C
- medium water
- neutral non-sticky liquids
- fluids of group 2
- Installation position main axis vertical (inlet nozzle below)
- default setting 2
- 5 and 3 bar
- component identification TÜV-SV-10-525-HPp