FAQ
Have questions about our products, installation, or certifications? You’re in the right place. Explore our most frequently asked questions below for quick answers, technical guidance, and helpful resources.
General
Has S Bravo Systems earned the UL 2447 listing? S Bravo Systems is UL2447 Listed, the first UL listing for Secondary Containment.
Can kits be sent via Air Freight/Next Day Air? Epoxy can be sent via air freight although it does get categorized as Hazmat Shipment. Our shipping department will prepare the NDA Hazmat shipment to be shipped out via UPS. The carrier assumes responsibility for the delivery. Freight charge for the NDA item is accepted via email confirmation.
What kits can/cannot be sent via Air Freight? Bravo Standard Epoxy (EP100) Bravo Retrofit Epoxy (EP100RF) Adhesive Kits, Lamination Kits, Paste Kits, Epoxy Slurry Kits, and Interstitial Monitoring Fluid (IMF) for double wall products are not able to be sent via air freight or NDA.
Compatability
What fuels are S Bravo Systems sumps compatible with? S Bravo products including tank sumps, transition/vent sumps, under dispenser containment, and fittings are tested and listed under UL2447, which tests for gasoline, ethanol blends, diesel and biodiesel up to B100. View the Bravo fuel compatibility letter: https://irp.cdn-website.com/bd89e6af/files/uploaded/Bravo_Altern._Fuel_and_Fuel_Comp._Statement_PE_Stamped_2024.pdf. List of fuel compatibility and references below: UST Component Compatibility Library – Hosted by PEI View the S Bravo at the UST Component Compatibility Library: https://pei.org/resources/ust-component-compatibility-library/
Certifications
Does a contractor need to be S Bravo Systems certified to install product? A contractor does need to be Certified to install S Bravo Systems product. This is a 3-year certification.
How do I get certified to install S Bravo Systems products? Contact your Regional S Bravo Sales Manager or your local S Bravo Representative to make arrangements for a training. Trent Caster email address Tcaster@sbravo.com Bob Hyatt email address BHyatt@sbravo.com
Are trainings conducted online or in-person? Trainings can be conducted either online or in-person. Online training Classes are conducted virtually on Zoom or Teams and require participation from the trainees. They are typically offered twice per month depending on scheduling and take approximately 3.5 hours to complete. If scheduling permits, there is the availability for on-site, in-person training. In this training environment, sample kits can be ordered so a hands-on training can occur. This creates a great learning opportunity, as practical application usually creates more questions and answers.
Double Wall
What guidelines for double wall does my county/state require? Always check with your local regulatory authority for additional guidelines for testing requirements that may be more stringent than those established by S Bravo Systems.
What testing equipment does your double wall products come with? S Bravo double wall products come with dual gauge assemble: vacuum (Hg) and pressure (PSI). Our quality control method is to send all double wall products under vacuum excluding double wall pour channel bases. If the sump vacuum gauge reads 12” or lower in Hg, draw vacuum up to 20" and monitor over 2 hours. Call your S Bravo Regional Representative if there is a drop in vacuum after conducting the test.
What are the integrity testing protocols for S Bravo Systems sumps? The procedures approved by S Bravo Systems for the SB-989 (Single wall) and AB-2481 (Double wall) sump tests are detailed within each products’ instruction manual. For additional up-to-date info, please cdownload the SB-989 PDF: https://www.waterboards.ca.gov/water_issues/programs/ust/adm_notices/fed_rec_regs/sec_cont_test.pdf
How much liquid must be in the manometer? The manometer may vary in size but the proper fill level is 2/3 to 3/4 full with S Bravo Interstitial Fluid, which is pink in color.
Can interstitial fluid be topped off periodically? Doublewall sites are specific to the environment or conditions of their respective addresses and locations. The daily weather changes influence the environmental conditions of that site. For a Doublewall site, fluid (Bravo Interstitial Fluid, IF) may be added or topped periodically into the primary manometer as part of the normal conditions. A visual inspection should occur for an indication of any breach on the interior of the sump prior to adding fluid. Fluid can be added during a 6-month period while monitoring is occurring. If there are further questions, contact S. Bravo Systems for guidance.
What kind of fluid is compatible for interstitial monitoring? S Bravo supplies monitoring fluid that is propylene glycol-based interstitial monitoring fluid, which will not freeze in cold conditions up to -50F or boil in hot conditions. Brine is a saline-based mixture that should not be combined with S Bravo interstitial fluid, as the reaction will restrict or block communication. Using Brine solution in S Bravo double wall will void the warranty.
What hose length do I need for manometer replacement? UDCs are offered with a 3ft vacuum hose. Standard Tank sumps come with a 4 ft. vacuum hose attached. Custom double wall parts will have vacuum hose lengths that vary in length.
What kind of hydrostatic sensor do I need for double wall monitoring? Sensors approved for use in liquid, Veeder Root 794380-304, or Incon FMP-ULS verified with the sensor manufacturer.
Do S Bravo double wall sumps include interstitial fluid? S Bravo double wall products have the appropriate amount of interstitial fluid for the application and S Bravo fill method.
What test do I perform if there is interstitial fluid loss? ALDP Testing (see below) 1. Make observations of the interior of the sump, i.e. is there any fluid at the base? 2. If there is debris in the sump, clean the base of the sump so accurate observations can be made. 3. To increase the visibility of the testing, clean the walls of the S Bravo sump with acetone rag. 4. Remove S Bravo interstitial fluid from the sump to 4” above the highest penetration or seam/ joint. 5. Connect a gauge assemble so vacuum can be applied, draw a minimum of 20”Hg for the testing. 6. Once desired vacuum level (highest possible) has been achieved, allow 10 minutes for interstice to settle and random bubbles to evacuate. This is a critical step as it will eliminate false results of the test. 7. Using a light to increase visibility, observe the walls for consistent bubble trail. The bubbles may vary in size but they should be consistent from the source of the leak. 8. Follow the bubble trail down to the source to pinpoint the leak. Mark this area and observe the remaining areas of the sump. 9. If bubbles are found, remove additional S Bravo interstitial fluid below the marked leak point and repeat the testing process. During the second test, if the bubbles have stopped, the leak has been successfully identified. 10. This testing process will identify the largest leak first, but it may not be the only issue or leak. Follow the repair procedures in the manual. 11. Allow the repair to go through the complete cure cycle prior to conducting additional testing. 12. Repeat the testing procedure to ensure there are not any additional leaks. 13. Once repairs have been completed and all tests have passed, use the S Bravo fill method (Vacuum) to add S Bravo interstitial fluid to the sump.