Watts N50-SM - Part of the N50 Series Basement Window Well Heavy-Duty Housing: Rugged body construction

Heavy-Duty Housing: Rugged body construction built to withstand stress

This 6 IN flange accessory kit for series 709 and 909 helps to prevent the reverse flow of polluted water from entering into the potable water supply

Top-mounted

making it the go-to choice for professionals needing a versatile

This 3/8 inch lead free MIDI check valve is used in general industrial and plumbing applications to prevent the effects of water hammer in the piping system

Watts N50-SM - Part of the N50 Series Basement Window Well Heavy-Duty Housing: Rugged body constructionThis single switch assembly low water cut off is 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 inch NPT female top and bottom connections. This is a double switch assembly. It is for line voltage burner service and independent low (or high) voltage alarm, feed valve or pump starter. It is manual reset model. Features Used on low