Modular sealing systems are usually made up of a rectangular or round metal or plastic frame and a set of rubber sealing modules. Sealing systems are used in locations where cables or pipes are routed through openings in structures. The function of the systems is to protect people and equipment from, for example, water, fire, gas, dust and rodents.

With the divisible wall glands, connectorized and non-connectorized cables can be safely inserted. Maintenance operations and expansions are carried out in a comfortable and simple way.