Dilo | Zero Emissions. Zero Substitutes. DILO, SF6, sulfer, hexaflouride, electric utility/utilities, gas, fitting, recycling, recovery, reclaiming,speration, evacuation, processing, field service, gastight, dielectric, decomposition, byproduct, maintainance, testing, analyzer, analysis, analyzing, switchgear,cart, cylinder, bottle, handling, cleanup, scrubbing, arc quenching, insulation, self-healing, purchase, supplier, management, equipment, service, technical, vendor, services, supply, calibration of analyzers,repair, maintainance,upgrades, recovery systems, new products, sales, room monitors Dilo are experts in GIE/GIS SF6 service, maintenance, and recovery.