PIG® Heavy Metal Catch Basin Filtration Insert System - Large

Storm drain filter changeouts take 10 seconds! Semi-permanent catch basin insert with adjustable frame uses a replaceable filter bag to remove heavy metals, oil and debris from stormwater runoff. Install the drain insert once, replace just the bag!

• Filter bag replacement is an easy, one-person job!
• Adjustable stainless steel frame keeps filter bag in place – it will not fall in the drain like frameless inserts
• Drop the replaceable filter bag into the basket to remove heavy metals, oil and sediment from your stormwater runoff
• Large overflow ports prevent your parking lot from flooding
• Replaceable filter bags save you money and reduce waste; dispose and replace only the filter bag
• Filter bag holds up to 40 pounds of heavy metal waste, oil, debris and sediment; replace when bag is clogged or full
• High visibility, durable straps make it easy to lift full filter bags from your drain insert
• UV-resistant drain insert will last 2-3 years; filter bags need replaced when clogged or full
• Fits under drain grate securely; light vehicle traffic can drive over it
• Includes 2 drop-in filter bags
• For drains 24" to 37" W x 35" to 49" L