What They Do: They form an airtight seal around the cable, using robust materials that can handle high temperatures, corrosion, and impact. This reliable design helps protect against the dangers of explosive atmospheres. Where They Are Used: You’ll find these cable glands in settings where safety is crucial—such as chemical processing plants, refineries, and mines—any place where flammable substances might be present. Their design is tailored for hazardous zones (Zones 1/21 and 2/22), ensuring that the risk of an explosion is minimized. Why They Are Important: By preventing the ingress of dangerous materials and stopping potential sparks or heat from escaping, explosion-proof cable glands play a vital role in protecting both personnel and equipment. Their use is a key safety measure in environments where even a small spark could have serious consequences. Additionally, these cable glands are available in various certified types (including ATEX and IECEx) and materials—ranging from nickel-plated brass and stainless steel to high-quality plastics—and are designed to fit cables from M16 to M90. They’re an excellent choice for all forms of power, control, instrumentation, data, and communications cables, ensuring dependable performance even in the most challenging conditions.