Backflow systems are essential for protecting the water supply and ensuring that your life-saving equipment functions properly. Water authorities also require the immediate repair of any faulty backflow devices, as they play a vital role in preventing the backflow of contaminated water into clean water systems.
At Thompson Safety, we offer services to address these urgent needs, providing timely repairs for a wide range of backflow devices, regardless of size or manufacturer. Our skilled technicians are well-equipped to service an array of backflow devices, including those found in fire sprinkler systems, domestic water supplies, irrigation systems, and isolation devices.
Our routine device checks involve a thorough examination of key components in your backflow system, including reduced pressure devices, double-check devices, and pressure vacuum devices, to ensure their functionality and readiness when needed. We also conduct system configuration checks to verify that your systems are not only fully operational but also correctly configured for effective containment or isolation within your building. Our assessments include checks on the pressure relief capabilities of backflow valves, proper pressure release potential of relief valves, correct calibration of air gaps, and proper placement of nodes to meet your building's specific isolation or containment requirements
Testing and inspections are required per NFPA 25 & local/state water departments to assure that all backflow preventers are up to code and will operate effectively and safely.
During a routine inspection, Thompson’s highly trained and certified service technicians will perform thorough testing.
This includes a visual inspection of the backflow assembly for damage, corrosion, and leaks.
Additionally, all valves are pressure tested to confirm that the assembly is operating correctly.
Following testing and inspection, we take care of sending your results and any repair details directly to you and to the relevant authority. Different locals may have different inspection requirements for backflow and fire protection, so it is important to check your requirements with local authorities.
If the device shows signs of water leakage, it will need to be repaired or replaced.
Repairs can vary from simple fixes like o-rings or rubber gasket replacement kits to more comprehensive fixes like replacing the valves or even the entire assembly.
DISCLAIMER: The content provided on this website is intended solely for informational purposes. While Thompson Safety strives to offer reliable and accurate information, we shall not be held liable for any errors or omissions in the featured content. The material presented does not constitute professional advice. Users relying on this information pertaining to our products or services are solely responsible for independently verifying the accuracy of the information from trustworthy sources, including the product manufacturer, business policy/procedures, NFPA, and their local Authority Having Jurisdiction (AHJ). Our service offerings may vary by market, and not all services are available in all markets.