Offering Technologically Advance Heavy Duty PE Electrofusion Solutions and more including our newly expanded lineup of molded spigot fittings. We offer the largest size and pressure-class range of electrofusion available. We can custom design and manufacture specific to your project needs. Our electrofusion fittings are made with the very best materials in our ISO 9001 facility to meet international and domestic standards, including AWWA, NSF and FM Approvals. All items are dual-rated for water and gas applications.