Box – Polymer Concrete – 36" x 36" x 36" – Gaskets – PG3636BG36 – Quazite duradeck-calculator This backflow preventer insulation enclosure

This backflow preventer insulation enclosure is a high-quality American-made product designed for accessibility and protection

Weight: 183 lbs

These recyclable HDPE mats are lightweight so easy to move on the job site

ECC-3 consists of a machine produced

Weight: 163 lbs

Box – Polymer Concrete – 36" x 36" x 36" – Gaskets – PG3636BG36 – Quazite duradeck-calculator This backflow preventer insulation enclosureQuazite 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