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The HYDROLEVEL 45-400 Safgard 400 is a low water cut-off device designed specifically for steam boilers. Operating at 24V, this non-cycling cut-off effectively monitors water levels to prevent boiler damage.
This device includes a fifteen-second burner off delay and a thirty-second burner on delay, ensuring automatic reset functionality and a clear low water indication light.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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