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d-Rain Joint®

d-Rain Joint®

d-Rain Joint®

Product catalog summary
Sustainable Site & Stormwater Management
Sustainable Site
The document introduces BioMicrobics' award-winning integrated water technology, focusing on sustainable site and stormwater management. The primary product discussed is the d-Rain Joint®, a linear rainwater filtration device designed for urban impervious areas. It is developed to meet permeable driveway requirements by capturing sediment to ensure effective drainage and stormwater runoff management.
Product Specifications
  • The d-Rain Joint® is installed in place of a construction joint between concrete slabs and is ADA-compliant.
  • It features a less than 1/2 inch wide exterior linear drain filter expansion joint.
  • The system directs filtered rainwater into a gravel detention area beneath the pavement, increasing usable surface and eliminating costly stormwater drainage infrastructure.
  • Adaptive filtration designs fit any size catch basin, with scalable filtration options and flexible media selection to address site-specific needs.
  • It is stackable to 3, 6, and 9 inches in height for various installations.
Operational Procedure
  1. Rainwater flows across the impervious surface and drains into the nearest d-Rain Joint®.
  2. The water runs through a 10 PPI filter, which is easily replaceable.
  3. Surface water is directed to a standard drainage bed under the surface, allowing oxygenation of water at 5 gallons (19 L) per minute per linear foot.
  4. Through a 100mm bed of 3-9mm gravel and a 12-inch (300mm) bed of 1/2-12mm gravel, the rainwater percolates back into the soil.
Applications
  • Driveways, parking lots, parking garages, walkways/sidewalks, pathways, alleys, and storage areas.
  • Suitable for residential, commercial, and public works applications.
Product Variants
  • 6061-T6 Device (aluminum): 10 cm height x 8 ft (2.4 m) length.
  • PPIC Device (plastic): 10 cm height, stackable for 6 inches and higher traffic loading x 8 ft (2.4 m) length.
Company Overview
BioMicrobics, established in 1996, operates in over 70 countries with more than 70,000 installed systems. The company focuses on sustainable design and high-performance standards for water, wastewater, and stormwater treatment. BioMicrobics, along with its subsidiaries SeptiTech and Scienco AST, develops innovative products for areas lacking infrastructure and drainage.
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Catalog excerpts

d-Rain Joint®-1

linear rainwater filtration device S SUSTAINABLE SITE & STORMWATER MANAGEMENT BETTER WA E R. BETTER WORLD. ® E TTER WAT WATER. ETTER W O RL ATE RL • SUSTAINABLE SITE • • RAINWATER MANAGEMENT •

 Open the catalog to page 1
d-Rain Joint®-2

Ideal for Urban I Areas Developed to satisfy permeable, pervious driveway requirements, the d-Rain Joint® channel-inserted filter captures sediment to ensure continued effectiveness draining rainwater and managing stormwater runoff. Installed in place of a construction joint between concrete slabs, this ADA-compliant (less than 1” [25mm] wide with a 7/16th” [11mm] opening) exterior linear drain filter expansion joint directs filtered rainwater in a gravel detention area underneath the pavement, thus increasing the usable surface while also eliminating costly storm water drainage infrastructure....

 Open the catalog to page 2
d-Rain Joint®-3

(SuDS), the d-Rain onsite storm water used wherever a ing lot, street, or onal pavement with ability AND filtration As a Sustainable Drainage Joint is a simple, low-cost, an management alternative and permeable, pervious drivew walkway is needed. The use the d-Rain Joint provides bot at a lower cost! mi" Easy to install and virtually undetectable bet5 nooseipetween two types available:] M^^^^Device (aluminum), 4” [10 cm] hli|lfftg8 ft [2.4 meter] length RRIGj^Sric^l'plastic). 4” [10 cm] height (stackable for 6” and 8” higher traffic loading) x 8?ft*[2.4 m] length concrete slabs, the ADA-compliant...

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d-Rain Joint®-4

Bio-Microbics d-Rain Joint Rainwater Filter NORTH AMERICAN ater treatment erformance standards for treatment of aste ater, storm innovation through three com anies, BioMicrobics, Se tiTech, and ater, and more BioMicrobics has develo ed a number of innovative Scienco AST. The grou o erates in over 70 countries through roducts dealing here infrastructure more than 70,000 installed systems and facilities. At the forefront and drainage are not available. Our systems are designed and of sustainable design, BioMicrobics systems meet the highest engineered ith sustainability and user racticality in...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.