Box – Polymer Concrete – 36" x 60" x 31", Mouseholes – PG3660BB31 – Quazite roof The Large Backflow Enclosure is

The Large Backflow Enclosure is made in American made backflow enclosure features a four door design

Constructed with the same quality and attention to detail as our standard enclosures

This product is used with the Mega Series forklift brooms

this black rectangular D1500-style drop-in cover is engineered for durability and long-term performance

Dimensions: 24" W x 48" L x 30" H

Box – Polymer Concrete – 36" x 60" x 31", Mouseholes – PG3660BB31 – Quazite roof The Large Backflow Enclosure isQuazite ANSI SCTE 77 certified enclosure boxes, feature a high quality polymer concrete construction in a multitude of sizes and depths allowing customization for any application. Hubbell offers three distinct brands of underground enclosures. All three are built with the same attention to quality and performance that you know and expect from Hubbell. Each brand is made of a different base material. Our comprehensive product offering is tailored to