General
Colour	Black

The Helavia DGC 48 black is a membrane gland made of polychloroprene rubber, designed for use in electrical and IT installations. It serves as a protection and sealing element for cables and lines, particularly in areas where mechanical stress or environmental influences such as moisture or dust must be considered. The product is supplied in a pack of 50 pieces and is black in colour, making it suitable for use in industrial and technical installations.

Applications

The membrane gland DGC 48 is primarily used in electrical installations to route cables through wall or ceiling openings, while simultaneously providing mechanical protection and sealing against dust and moisture. It is particularly suitable for applications in buildings, machine construction, plant engineering, and industrial environments, where a durable and reliable cable gland is required. The gland enables secure and clean cable routing through components without compromising the integrity of the installation.

Functions and Features in Detail

The Helavia DGC 48 is a cross-slitted membrane gland, designed with a special shape to ensure optimal fit for cables of various diameters. The cross-shaped slits allow the gland to elastically adapt while providing a secure grip for the cable. The use of polychloroprene rubber (PCP) ensures high mechanical strength, weather resistance, and chemical resistance against many industrial chemicals. The black colour is standard and visually integrates well into technical environments.

Technical Explanation

The gland is inserted into a suitable opening via screwing, where the cross-shaped slits elastically open to enclose the cable. During installation, the cable is passed through the gland and then tightened using a screwing tool. This creates a tight, mechanically stable fit that protects the cable from mechanical stress and provides sealing against dust and moisture. The choice of polychloroprene rubber ensures a long service life and high resistance to UV radiation, ozone, and temperature fluctuations.

Compatibility and Accessories

The membrane gland DGC 48 is designed for use with cables and lines in electrical and electronic installations. It is compatible with standard installation ducts and wall penetrations that feature an appropriate hole or opening for the gland. The gland is mounted using suitable screwing tools, with no additional mounting accessories required. It is typically used in combination with cable protection conduits or cable trays to ensure structured and secure cable routing.

Installation and Mounting

The installation of the Helavia DGC 48 involves inserting the gland into the designated opening and then tightening it with a screwing tool. The cross-shaped slits enable easy and secure installation, as they elastically adapt and securely enclose the cable. The gland is designed for mounting in wall or ceiling openings and requires no additional tools or aids. The packaging contains 50 pieces, which is sufficient for larger installations.

Operational Advantages

The Helavia DGC 48 provides reliable and durable sealing for cables, thereby extending the service life of the installation. The material quality of polychloroprene rubber ensures high resistance to environmental influences, which is particularly beneficial in industrial applications. The cross-shaped slit design allows for easy installation and adaptation to various cable diameters, making the gland flexible in use. The black colour visually integrates into technical environments and ensures a uniform appearance of the installation.