General
Colour	Black

The DG 16E3 membrane glands from Ses-Sterling are black-coloured protective components made of polychloroprene rubber, specifically designed for use in electrical and installation technology. They serve as cable protection and sealing element for penetrations through wall or ceiling structures, particularly in areas where watertight and dust-tight sealing is required. The glands are part of the HELAVIA product line and are suitable for use in industrial, commercial, and residential applications, where a durable, elastic seal for cables or conduits through building components is necessary.

Applications

The DG 16E3 membrane glands are primarily used in electrical installations to route cables or conduits through building components such as walls, ceilings, or enclosures without compromising the structure’s sealing integrity. They are particularly suitable for applications requiring IP67-compliant sealing, i.e., in environments with high humidity, splashing water, or dust exposure. The glands can be used in building and industrial technology, machine and plant construction, as well as in outdoor electrical installations, where a durable, elastic seal is essential.

Functions and Features in Detail

The glands are made of polychloroprene rubber, an elastic, durable material resistant to mechanical stress, temperature fluctuations, and chemical influences. The black colour is a visual characteristic used for identification and specific application areas. The glands are designed as membrane glands, meaning they feature a flexible, thin membrane that elastically conforms around the cable being routed, ensuring a tight seal. The designation DG 16E3 refers to the specific design and fit for certain diameters, with exact fit and maximum cable diameters derived from technical specifications.

Technology Explained Simply

The DG 16E3 membrane glands function as cable protection and sealing element. They are inserted into a pre-drilled hole or penetration, where the elastic membrane wraps around the routed cable, creating a tight, watertight, and dust-tight connection. The polychloroprene rubber material offers high elasticity, allowing the glands to adapt to different cable diameters without losing sealing integrity. The glands are suitable for use in environments with increased mechanical stress, as the material exhibits high abrasion resistance and resistance to UV radiation and many chemicals.

Compatibility and Accessories

The DG 16E3 membrane glands are part of the HELAVIA product family from Ses-Sterling and can be combined with other products in this series to create complete sealing solutions for various installation scenarios. They are designed for use in components with corresponding holes or penetrations, with exact fit and maximum cable diameters derived from technical data. The glands are not specific to any particular brand or assembly, and can be universally used in various installation systems.

Installation and Mounting

Mounting the DG 16E3 membrane glands is done by simply inserting them into a pre-drilled hole or penetration. The elastic membrane automatically adapts to the diameter of the routed cable, ensuring a tight seal. No additional tools or mounting aids are required. The glands are designed to be easily pushed into the hole, creating a secure, tight connection. Installation is performed without additional adhesives or sealing compounds.

Operational Advantages

The DG 16E3 membrane glands provide a reliable, durable seal that remains effective even under challenging environmental conditions such as humidity, splashing water, or dust exposure. The polychloroprene rubber material is resistant to ageing, UV radiation, and many chemicals, extending the service life of the glands. The elastic membrane allows flexible adaptation to different cable diameters, ensuring universal usability. The glands are easy to install and require no additional tools or mounting aids, speeding up installation and reducing error potential. The black colour supports visual identification and is suitable for application areas where a dark colour is specified.

The packaging contains 100 pieces, with each piece weighing 4.5 g. The glands are supplied in standardised packaging suitable for professional use in electrical and installation technology.