Concrete Casting module sleeve with knock out plate. Using the CCM makes preparing and casting around our round transit (RGP & SR) penetrations very easy.
The CCM150 casting module is designed to be poured into a concrete wall (for onshore projects). The casting module creates a round hole with an integrated plastic watertight shield, that can later be used for placing a transit for cables or pipes. The module is designed for cable transits of 150mm in diameter. As long as the casting module is not being used, it results in a round hole in the wall that includes a watertight shield. Depending on the thickness of the wall, the CCM can be extended with a standard PVC tube, which must be cut to size, so that an even round hole is created over the entire depth of the wall once the wall has been poured.
CCM150 for RGP-150/SR-150