Watts LFF113FP THD-FP2 1 1/2 - Part of the LFF113FP Series Strip Drian The geotextile underlay fabric is

The geotextile underlay fabric is a professional grade fabric that is tear resistant

and easy-to-clean interior surface

ZB415-DP-4IP

helping maintain uninterrupted water flow even during heavy rainfall or when debris accumulates

Specifications Kit Type Complete Rubber Parts Kit Lead Free NO Product Group BACKFLOW KITS UPC - 098268374254

Watts LFF113FP THD-FP2 1 1/2 - Part of the LFF113FP Series Strip Drian The geotextile underlay fabric isThis 1 1 2 inch LFF113FP flood protection shutdown control valve protects against property damage caused by continuous discharge from a reduced pressure zone backflow assembly. With SentryPlus Alert continuous monitoring technology in place, the flood sensor and sensor activation module attached to the assembly relief valve signal the relay box when discharge is continuous. The activation module includes a tiny time delay to prevent signaling based on