It features a normally open valve configuration

Allows you to easily connect a differential pressure test gauge to a backflow prevention assembly

Standard Poly Cabinet is ideal for storage of high volume acid and corrosive materials

Overall Length: 50 in

Enpac Tank Containment Sump, Uncovered, 275 gal Spill Capacity - 5275-BK Nominal Size-18 " X 1.5" It features a normally openTank Containment Unit; IBC Containment Product Type: Tank Containment Sump; Covered Uncovered: Uncovered; Number of IBCs: 1; Spill Capacity: 275 gal; Length: 82 in; Width: 44 3 4 in; Height: 34 1 2 in; Drain Included: No; Standards: EPA 40 CFR 264. 175, SPCC, NPDES; Material: Polyethylene; Spill Containment Opening Type: No Cover