Watts LFF115 THD B 20-175 PI 2 - Part of the LFF115 Series Sheet Drain ZB400E-3NH

ZB400E-3NH

it secures both roofing membrane and flashing around the stack opening to prevent leaks and maintain roofing integrity

This 1/2 IN total relief valve replacement kit is used for repairing the parts to the relief valve series SS009 to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure

Features Contains bracket for 1 inch valves

Seepage Pan + Combination Membrane Flashing Clamp & FrameHelps manage peripheral flow and secures the waterproofing membrane while integrating with the drain structure

Watts LFF115 THD B 20-175 PI 2 - Part of the LFF115 Series Sheet Drain ZB400E-3NHThis 2 IN 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 possible damaging high inlet pressure from passing