Watts LFF115-74 150 B 20-175 LS 50-145 4 - Part of the LFF115-74 Series ZC100F-2NH or wash bays—it delivers robust

or wash bays—it delivers robust performance with convenient maintenance features

the 6 mil thickness ensures reliable performance under pressure

It’s particularly suited for roof terraces

This 3/4 inch temperature and pressure relief valve is used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105

Robust Construction for Wet Environments: Built with materials that resist moisture

Watts LFF115-74 150 B 20-175 LS 50-145 4 - Part of the LFF115-74 Series ZC100F-2NH or wash bays—it delivers robustThis 4 inch ACV is armed with ArmorTek, a patented 3 part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion. This pressure reducing control valve is designed to automatically reduce a fluctuating higher inlet pressure to a constant lower downstream pressure regardless of varying flow rates. The quick closing action of the valve limits the possibility of damaging high inlet pressure from