
Franklin Fueling Systems
![]() | Franklin Fueling Systems 403170901 STP-MLD+D Mechanical Leak Detector for Diesel (Gold)403170901 Inventory: 2 IN STOCK - Same Day Shipping (order by 2PM ET M-F) $372.44 Add to cart |
Franklin Fueling 403170903 STP-MLD+D Mechanical Leak Detector for Diesel (3 Pack) provides precise leak detection for standard fuel and biofuel applications on 4" submersible turbine pumps. model is capable of detecting line leaks equivalent to 3 gph at 10 psi (11.4 lph @ 0.70 bar) when installed properly with the appropriate fuels - all models will signal detection of leaks by restricting product delivery to less than 3 gpm (11.4 lpm) and taking more than 4 seconds to open.