UltraTech 48" X 36" X 18" Ultra-Drain Guard® Black Polypropylene Filters Hydrocarbons/Oil/Sediment OIL AND WATER RESISTANT Allegro® Manhole Ventilation Passthru features

Allegro® Manhole Ventilation Passthru features a low-density polyethylene construction and has a low-profile design

Complete with clean-finish cuffs and a stand-up collar

Fully adjustable head straps help provide a secure fit

PrimaLoft 100g Gold performance insulation

the front of this surveyor vest provides an abundance of storage

UltraTech 48" X 36" X 18" Ultra-Drain Guard® Black Polypropylene Filters Hydrocarbons/Oil/Sediment OIL AND WATER RESISTANT Allegro® Manhole Ventilation Passthru featuresItem Details: UltraTech Drain Guard Oil And Sediment measuring 48" X 36" X 18" removes waste from storm water before it can become a problem in the water system. Guard is ideal for industrial facilities, construction sites and parking lots. It exceeds 80% sediment removal efficiency and complies with NPDES and 40 CFR 122. 26. Features: Storm water pollution has become a major concern both locally and on a national level. Ultra Drain Guards remove