Catch-All

Catch-All^® is a storm drain system inlet protection device designed to filter most construction site pollutants from stormwater runoff before they enter the drain system. Custom fitted to meet virtually any structure and inlet casting/grate combination, the sturdy metal frame fits under the grate without appreciably changing the grate height ... no concerns for street cleaning and plowing crews. The durable frame is reusable ... project after project. The filter bag has two layers: a high flow, small pore opening, non-woven geotextile inner layer, supported by a strong, polyester net outer layer. A stainless band with worm-screw clamp secures the reusable, replaceable filter bag to the lower frame ring. Unique and critically important, the two-ring frame design provides sufficient overflow capacity to all but eliminates any potential for a water back-up and site flooding condition, even with a fully loaded filter.

Catch-All Features:
• Low initial cost for reusable metal frame, filter bag with integral band
• Easy to install and maintain
• Does not interfere with plowing or street cleaning
• Replacement filter bags [integral with the band & clamp] are available
• Minimum 2 cubic feet of pollutant storage capacity
• Initial filtration down to 70 microns with a flow rate of 145 gal/min/ft2

Contact your Regional Represenative for additional Catch-All inlet protection information.

Catch-All is a trademark of Marathon Materials, Inc.

Solutions Grounded in Experience

Catch-All