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Safety group SFR-NA for hot water storage heaters up to 4kW (10-50l)

Safety group for hot water storage heaters up to 4kW (10-50l). Safety valve 7bar, shut off valve, inspectable check vavle, air gap threaded 1”. Max. operating temperature: 120 °C.
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Type Part no. WII Part no. WID Size
SV-NA 54310 10004608 1/2"

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