SYR Safety Valve Unit 24 SYRobloc DN 15, G1/2 10bar brass-colored

The SYR safety group 24, DN 15 provides optimal protection against overpressure in closed potable water heaters (TWE), in accordance with DIN 1988, Part 2, DIN 4753, Part 1, and DIN EN 1488. It meets the sound insulation requirements of DIN 4109 (Sound insulation in building construction) Class 1 and compactly contains all components required for TWE equipment according to DIN 1988 and DIN EN 1488. The safety valve protects the downstream TWE, and the backflow preventer prevents the backflow of heated potable water. The safety group 24, DN 15 consists of a shut-off valve, backflow preventer, pressure gauge connection, and diaphragm safety valve, as well as a drain funnel. The easily replaceable diaphragm safety valve with a wear-resistant stainless steel seat can be rotated 360 degrees via a screw connection to adapt to various installation conditions. Screw connections with R ½ Technical data: Inlet pressure: 10 bar according to DIN EN 1488 Operating pressure: max. 80% of the safety valve's set pressure Operating temperature: max. 30°C inlet temperature Max. nominal TWE volume: 200 liters Set pressure: Factory setting: 10 bar Medium: Potable water Component test no.: TÜV-SV-20-545-DN-W-p Installation position: any Flow rate: DN 15: 2.0 m³/h at Δp 1.0 bar ABP no.: PA-IX 1794/I