Our proven and tested standard sealings HRD-SG and HRK-SSG are split rubber press seal systems which can also be used when cables are already laid. Thanks to the integrated segmented rings the adaptation to the cable/supply line diameter can easily be done on site.
The sealing technology of the thousand fold installed HRD-SG sealing is based on cut segmented rings and stainless steel pressure plates. The adaptation to the cable diameters is easily done by counting the segmented rings and cutting of the ones not needed.
The HRK-SSG are molded seals and the segmented rings do have the inscription of the suitable cable diameter. This gives an even higher safety and easier installation to the user. The used plastic pressure plates offer an additional advantage thanks to the positive locking which prevents a twisting during installation.
Various test installation at our customers showed that the sealing system is easier to install with Allen screws due to the slimmer sockets. Depending on the sealing size and type a significant saving of time could be achieved.
Allen screws offer a better access to the bolts in both systems.
Due to these results both sealing systems will be supplied in the future with Allen screws. This will allow an easier installation as you will have improved access for example with ball head sockets in-between the cables in case of multiple cable sealing.
Blind plugs for multiple cable sealings are inclusive
All sealings with multiple openings do have blind plugs so that it is not required to install cables in all openings.