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N50D Low Water Cut-Off
Series N50 Low Water Cut-Offs are used on heating applications for low pressure, process, hot water heater boilers to protect them against emergency low water conditions. It has a float chamber that has 1 in. (25mm) NPT female top and bottom connections. Model N50D is for line voltage burner service and independent low (or high) voltage alarm, feed valve or pump starter. Double Switch
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Series N50 Low Water Cut-Offs are used on heating applications for low pressure, process, hot water heater boilers to protect them against emergency low water conditions. It has a float chamber that has 1 in. (25mm) NPT female top and bottom connections. Model N50D is for line voltage burner service and independent low (or high) voltage alarm, feed valve or pump starter. Double Switch
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