Rain Bird - PVBJMBEXT 6" PVB Jumbo Valve Box Extension - Black Body & Overlapping Green Lid Sub-Surface Maintains constant outlet pressure at

Maintains constant outlet pressure at 45psi

2 m) of head

irrigation fittings

decoders and valves or valve-in-head sprinklers

which lowers overall maintenance costs

Rain Bird - PVBJMBEXT 6" PVB Jumbo Valve Box Extension - Black Body & Overlapping Green Lid Sub-Surface Maintains constant outlet pressure atReputations 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 materials