Catch-All

Catch-All units offer economical storm drain inlet protection. Custom fitted to meet virtually any structure and inlet casting/grate combination, the sturdy metal frame fits under the storm grate without appreciably changing the grate height - leaving no concerns for street cleaning and plowing crews. The durable frame is reusable ... year after year. 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 a 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 eliminate any potential for a water back-up and site flooding, even with a fully loaded filter.

Three styles, Catch-All, Catch-All HR and Catch-All HR-I, offer facility managers flexibility in using the most appropriate protection for the anticipated contaminant loadings. All offer:

• A low initial cost for the reusable metal frame, filter bag with integral band
• Ease of installation and maintenance
• Availability of replacement filter bags [integral with the band & clamp]
• A minimum 2 cubic feet of pollutant storage capacity
• An initial filtration down to 70 microns with a flow rate of 145 gal/min/ft²

Rectangular Catch-All being installed. Geotextile extends over rolled curb grate inlet. Note lateral bars used for unit extraction during maintenance operations.

Installation complete. Note small lift of grate due to the inclusion of the Catch-All unit. Operation of plows and street cleaners are not affected by Catch-All units.

Contact your Regional Representative for additional information pertaining to the entire Catch-All product family.

Solutions Grounded in Experience

Catch-All