0330 223 4372

DoorBlok™

DoorBlok™ fits into the entrance and exit points of a building. The system is a simple robust defence to deliver a temporary bund for keeping fire fighting liquids inside a building.

DoorBlok™ fits into the entrance and exit points of a building. The system is a simple robust defence to deliver a temporary bund for keeping fire fighting liquids inside a building.

A common issue for sites wanting to contain fire water runoff or spills leaving a building is the additional trip hazard caused by fitting a step or other simple manual applied barriers. DoorBlok™ is designed to give a control of the flow through opening once employees and visitors have been evacuated from the building.

DoorBlok™ was initially developed as a flood barrier using the build up of flood water to lift a barrier to stop flood water entering a building. Sandfield Penstock Solutions have reversed this principal to build a blind sump that when filled with water the barrier lifts into place to reduce the flow out of the building.

Industry guidance CIRIA736 recommends that sites contain all fire water runoff based over a 24 hour period to include a 1 in 10 year rain fall event. For sites utilising sprinklers to manage internal fires the DoorBlok™ offer a temporary control keeping the polluted water inside the building and reducing the risk of off-site pollution.

If spill containment and CIRIA736 compliance is currently a consideration for you please do not hesitate to call 0330 223 4372 or email us, we will be very happy to discuss our solutions with you.

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