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Heating safety valve SYR 1915 for central heating equipment. DN 40, 2.5 bar. More information
Out of stock - can be requested
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Connection size | DN 40 |
Material | Red brass |
Pressure | 2,5 bar |
Temperature | 120 °C |
Weight | 0.30 kg |
CATALOG SHEET download
Download PDFDiaphragm safety valve for closed central heating systems to protect heating systems against overpressure. It is suitable for use with pressure heaters with heating or with devices for generating steam and hot water. It can also be used in solar heating systems.
The valve body is made of a red lead brass alloy with a low lead content, the springs are made of spring steel. The valve seat with seal is suspended and separated from the diaphragm. Aeration of the valve is performed by a rotating handle.
The maximum heating system pressure should be observed when selecting the correct valve. The size of the connection is determined by the performance of the device. A maximum of three safety valves are permitted for devices with higher output and pressure.
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