Rain Bird - PVBSTDEXT - 6" PVB Standard Valve Box Extension - Black Body & Overlapping Green Lid Type_Cutting Board use heat-resistant gloves

use heat-resistant gloves

High-traffic sites where a stainless riser is preferred

Flex Rolls are ideal for larger rooms that require wall-to-wall coverage

Height: 1 inch

Whole-house hardness reduction

Rain Bird - PVBSTDEXT - 6" PVB Standard Valve Box Extension - Black Body & Overlapping Green Lid Type_Cutting Board use heat-resistant glovesSpec Sheet Reputations are built on hard work, not shortcuts. Just like PVB Professional series valve boxes. Made in America tough, these boxes are loaded with the features you need to get the job done right, without cutting corners. Even standard installations deserve professional performance. From reinforced sidewalls and bottom flanges to skid resistant lids, the PVB Professional series is manufactured to our own exacting standards, using quality