Watts - GRD-610 - Green Roof Large Planter Drain Basement Window Well and nutrients through it

and nutrients through it

A gasket seal between the body and top assembly ensures prevention of leak-through to lower levels

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and various drainage applications

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Watts - GRD-610 - Green Roof Large Planter Drain Basement Window Well and nutrients through itThe Watts GRD 610 is a green roof large planter drain designed to provide effective primary drainage in vegetated roof and large planter systems. It features a non corrosive perforated stainless steel ballast guard, a removable maintenance cover for surface access, and a standard no hub or push on outlet for ease of connection. Key Features Specified for primary drainage in green roof systems Non corrosive perforated stainless steel ballast guard to