BMP Drain Guard: Effective Sediment Filtration for Stormwater Management BMP’s Drain Guard is an essential tool for construction sites, designed to filter sediment-filled rainwater before it enters the catch basin. Installed directly underneath the catch basin (CB) grate, the Drain Guard ensures that sediment and debris are effectively trapped, reducing the risk of clogging and contamination in stormwater systems. Key Benefits of BMP Drain Guard: Efficient Sediment Filtration: The Drain Guard captures sediment, debris, and other contaminants from rainwater runoff, preventing them from entering stormwater drainage systems and causing blockages. Easy Installation & Maintenance: Simple to install and maintain, the BMP Drain Guard provides a hassle-free solution for any construction or maintenance project. Durable Geofabric Construction: Manufactured from high-quality 8oz Geofabric, the Drain Guard is both sturdy and cost-effective, offering long-lasting protection for your stormwater infrastructure. Cost-Effective Solution: A budget-friendly option for protecting catch basins, reducing the need for expensive cleanup or drain repairs. The BMP Drain Guard is a reliable and economical solution for protecting catch basins on job sites, construction zones, and other areas vulnerable to stormwater runoff. Its ease of use, durability, and effectiveness make it an indispensable tool for sediment control and stormwater management. Specifications: Grab Tensile: ASTM-D-4632 – 205 lbs. Permittivity: ASTM-D-4491: 1.35 sec (s-1) Water Flow Rate: ASTM-D-4491: 90 gpm/ft2 Standard Size: 36" x 48" (can be cut down to desired size) Tensile Strength: ASTM-D-4632: MD - 336 lbs. / TD - 123 lbs. Units Per Package: 15 Units Per Pallet: 180 AOS: ASTM-D-4751: 80/0.18 CPR Puncture Resistance: ASTM-D-4833: 535 lbs. Trapezoid Tear Strength: ASTM-D-4533: 50% UV Resistance: ASTM-D-4355: 70%/500 hr
