Dielectric Fittings A-Lok + CPI

Parker Dielectric Fittings – Safe Electrical Isolation for Critical Piping Systems Parker’s Dielectric Union Adapter and Dielectric Assembly are engineered to prevent galvanic corrosion by electrically isolating dissimilar metals in piping systems. These fittings are ideal for offshore, marine, chemical, and industrial applications where electrical continuity must be interrupted to protect equipment and extend service life. By incorporating a non-conductive insulator between two metal ends, Parker dielectric fittings block current flow and minimize the risk of electrolytic degradation. Available in 316 stainless steel and brass, they support tube sizes from 1/8" to 1". Fully compatible with Parker CPI™ and A-LOK® fittings, these dielectric components are easy to install and integrate into existing systems. They are pressure-rated, temperature-resistant, and supplied with full material traceability. Choose Parker Dielectric Fittings for a safe, reliable, and long-lasting solution to electrical isolation in your fluid systems.