Watts 1450F-STD 1/2 - Part of the 1450F Series Z100F-8NH ZB1910-3NH

ZB1910-3NH

Dual drainage design (primary and secondary weepholes) captures perimeter seepage and enhances performance

They should be installed at the beginning and end of the drain run and at intervals of approximately 100 ft

and robust protection against clogging—all while maintaining good aesthetics and minimal maintenance

and regular use in wet areas

Watts 1450F-STD 1/2 - Part of the 1450F Series Z100F-8NH ZB1910-3NHThis 1 2 inch dual control regulator and relief valve is for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make up water to the system in the event of system leaks. It consists of an iron and bronze body construction with NPT threaded inlet and outlet connections, an attached iron body, diaphragm relief valve, a