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SAFL Baffle Design Basics Stormwater Sediment Removal Use this guide to design a SAFL Baffle: SAFL Baffle Design Guide (PDF) Have a specific TSS/sediment removal goal? Use SHSAM software to design TSS efficiencies and compare different products. This software tool was created by a 3rd party and will allow you to compare the SAFL baffle with other products, such as Hydrodynamic Separators. Square Sump Manhole One Inlet and One Outlet 180 Degrees Apart Sump Manhole One Inlet and One Outlet 180 Degrees Apart Sump Manhole One Inlet and One Outlet 90 Degrees Apar Essentials Required 3-ft minimum sump depth below outlet pipe The bottom of the SAFL Baffle needs to be at an elevation one foot below the invert of the outlet pipe The top of the SAFL Baffle should be roughly 2-6 inches above the top of the inlet pipe. Use a 27? casting for the manhole. If not possible, contact us for some options Make sure that your vacuum truck’s hose can enter your casting and not run into the SAFL Baffle. Move the casting to one side of the manhole slab, or move the SAFL Baffle upstream or downstream a few inches (it’s adjustable). Baffle Home SAFL Baffle is Patented CERTIFICATIONS NJCAT Verified NJDEP Certified Download the NJCAT PDF Indianapolis Certification 20 Year Guarantee (PDF) 100% Steel Construction (PDF) SAFL Baffle Brochure (PDF) Made in the USA (PDF) Build America Buy America Certificate(PDF) Baffle Sizes Compare Hydrodynamic Installation Map Typical Detail PDF: Sizing Detail (PDF) Stacking Detail (PDF) Bracing Detail (PDF) DWG: Sizing Detail (DWG) Stacking Detail (DWG) Bracing Detail (DWG) Design Guides Choosing the right size Design Basics SAFL Baffle Design Guide (PDF) Sediment, Trash & Oil Tips: Tip 1 - Sediment Retention Tip 2 - Sump Structure Depth Tip 3 - Baffle Position Tip 4 - Trash Best Practice Tip 5 - Multiple Inlet Pipes Case Study Forebay vs SAFL Baffle (PDF) Over 80% TSS Removal Contact Us with plan details and we will provide a TSS report Sample TSS Report (PDF) SHSAM Software Calculates TSS Efficiencies NJCAT vs MnDot Testing (PDF) Baffle Installation 45 Minute Install Choosing the right size Install Manual (PDF) Maintenance Manual (PDF) Maintenance Manual NJDEP (PDF) Rigorous Testing Trash & Anti-Clogging Multiple Inlet Pipes Angled Pipes SAFL Baffle Research & Testing Documents SAFL Research Summary (PDF) SAFL MNDOT Report Vol1 (PDF) SAFL MNDOT Report Vol2 (PDF) ASTM Test Standard C1746 SAFL Baffle retrofit for suspended sediment removal in storm sewer sumps, Water Research 2011 Hydraulic Analysis of Suspended Sediment Removal from Storm Water in a Standard Sump, Journal of Hydraulic Engineering 2012 Mosquitoes and Stormwater MnDOT Reports the SAFL Baffle has saved Minnesota Tax Payers more than $8 million dollars in the last 3 years and expects to save another $26 million over the next 10 years. (See: MnDOT Report Pages 41-43)   (Full Document here) © Copyright 2021 Upstream Technologies HOME     PRODUCTS     VIDEOS     PRICING     ABOUT US     CONTACT     SAFL Baffle: U.S. Patents: #8715507B2, #8663466B2, #9506237B2, CANADA Patent: #2742207 SKUNK Garbage Trap: U.S. Patent #10,408,242 Automated MPD Infiltrometer: U.S. Patent #10,739,242