Watts 994-LF 4 - Part of the 994 Series ground-shipping 13' x 328' Roll

13' x 328' Roll

UPC - 098268639544

Rule of Thumb: Standard application requires 4x sections enabling 62" window well height

The galvanized option is double hot dipped galvanized which provides a long estimated lifespan of 6-10 years

Watts 994-LF 4 - Part of the 994 Series ground-shipping 13' x 328' RollThis 4 inch lead free reduced pressure zone assembly backflow preventer is assembled without shutoffs and is designed to prevent the reverse flow of fire protection substances and water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a