Beehive Rain Garden Overflow Filter

Fabco’s Beehive Rain Garden Overflow FIlter captures the first inch of runoff,

or a specific water quality volume for treatment.

Beehive Rain Garden Overflow Filter Overview

Rain gardens are generally designed to only capture either the first inch of runoff or some specific Water Quality Volume (WQv) for treatment. Some type of overflow mechanism should be considered in order to prevent erosion and other potential damage from flooding. Fabco’s Beehive, or Rain Garden Overflow Filter, is the perfect solution for this application. It can be added to capture floatables and solids in any type of round bypass or overflow structure.

Fabco’s Beehive Bioretention Overflow Containment Filter Consists of Two Components:

A geotextile filter bag connected to a support frame using a support ring.
An expansion ring (plastic or aluminum) is sized to fit inside the pipe.

Key Benefits of Fabco Beehive Rain Garden Overflow Filters For Green Infrastructure Rain Gardens

Simple, durable, corrosion resistant construction
Sizes to fit most pipes: 8” up to 36” ID – short (12”) and long (21”) bags available
Fast, simple installation
No worries about grate/frame compatibility
Cost-effective protection for high flow operation
Reduces clogs – keeps sediments and debris out of underground detention unit
Quick clean out – beehive filter lifts up and out for servicing

Click Here for more information about our Geotextile Filter Bag products.

beehive rain garden filter geotextile bag

Beehive Filter Sack

beehive rain garden overflow filter expanding ring

Beehive Filter Expanding Ring

Beehive Overflow Sizing Chart

Beehive Overflow Filter Expanding Ring Installation Guide

Beehive Rain Garden Overflow Brochure

Fabco Expanding Ring StormSack BMP for Ø 12″ PVC Structure (EHS12-1)

Fabco Expanding Ring StormSack BMP for Ø 12″ PVC Strucutre, Short Bag (EHS12-1S)

Fabco Expanding Ring StormSack BMP for Ø 15″ PVC Structure (EHS15-1)

Fabco Expanding Ring StormSack BMP for Ø 15″ PVC Strucutre, Short Bag (EHS15-1S)

Fabco Expanding Ring StormSack BMP for Ø 18″ PVC Structure (EHS18-1)

Fabco Expanding Ring StormSack BMP for Ø 18″ PVC Strucutre, Short Bag (EHS18-1S)

Fabco Expanding Ring StormSack BMP for Ø 24″ PVC Structure (EHS24-1)

Fabco Expanding Ring StormSack BMP for Ø 24″ PVC Strucutre, Short Bag (EHS24-1S)

Fabco Expanding Ring StormSack BMP for Ø 24″ PVC Structure w/ Square Grate (EHS24-2)

Fabco Expanding Ring StormSack BMP for Ø 24″ PVC Strucutre, w/ Square Grate, Short Bag (EHS24-2S)

Fabco Expanding Ring StormSack BMP for Ø 30″ PVC Structure (EHS30-1)

Fabco Expanding Ring StormSack BMP for Ø 30″ PVC Strucutre, Short Bag (EHS30-1S)

Fabco Expanding Ring StormSack BMP for Ø 30″ PVC Structure w/ Square Grate (EHS30-2)

Fabco Expanding Ring StormSack BMP for Ø 30″ PVC Strucutre, w/ Square Grate, Short Bag (EHS30-2S)

Beehive Overflow Filter Photos

fabco industries rain garden overflow geotextile stormwater filter bag being installed

fabco industries rain garden overflow geotextile stormwater filter bag disassembled in field

fabco industries rain garden overflow geotextile stormwater filter bag expanded diagram 2

fabco industries rain garden overflow geotextile stormwater filter bag expanded diagram 3

fabco industries rain garden overflow geotextile stormwater filter bag expanded diagram 4

fabco industries rain garden overflow geotextile stormwater filter bag expanded diagram

fabco industries rain garden overflow geotextile stormwater filter bag fully installed in field

fabco industries rain garden overflow geotextile stormwater filter bag installed

fabco industries rain garden overflow geotextile stormwater filter bag

fabco industries rain garden overflow stormwater filter drawing

fabco industries rain garden overflow stormwater filter harco unit expanding ring and stormsack disassembled

fabco industries rain garden overflow stormwater filter harco unit expanding ring and stormsack setup

fabco industries rain garden overflow stormwater filter harco unit expanding ring assembly

fabco industries rain garden overflow stormwater filter harco unit expanding ring clamp close up

fabco industries rain garden overflow stormwater filter harco unit expanding ring close up

fabco industries rain garden overflow stormwater filter harco unit expanding ring connector piece

fabco industries rain garden overflow stormwater filter harco unit expanding ring different sizes

fabco industries rain garden overflow stormwater filter harco unit expanding ring disassembled

fabco industries rain garden overflow stormwater filter harco unit expanding ring install

fabco industries rain garden overflow stormwater filter harco unit expanding ring with stormsack 2

fabco industries rain garden overflow stormwater filter harco unit expanding ring with stormsack ring close up

fabco industries rain garden overflow stormwater filter harco unit expanding ring with stormsack

fabco industries rain garden overflow stormwater filter harco unit expanding ring

fabco industries rain garden overflow stormwater filter render

fabco industries rain garden overflow expanding ring measurement

fabco industries rain garden overflow geotextile stormwater filter bag assembled in field

Fabco Industries is a leader in stormwater filtration treatment products and engineering. Solve virtually any stormwater pollution challenge with our sustainable, simple-to-maintain filtration solutions. Our stormwater products are highly effective for various applications including retrofits, new construction, and green infrastructure.

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Warranty Information

Beehive Rain Garden Overflow Filter

Fabco’s Beehive Rain Garden Overflow FIlter captures the first inch of runoff,

or a specific water quality volume for treatment.