The access control RD4A revolving door by ASSA ABLOY (previously Besam) creates an attractive yet highly secure entrance that controls access in one or two directions. An emergency break-away feature allows the door wings to swing open and create a clear evacuation path. By providing complete separation of the indoor and outdoor environments, this revolving door can help reduce noise as well heating and/or cooling costs.
Available in a variety of sizes to handle a range of passage needs, this product is designed to be placed directly on the finished floor surface with no special foundations required.
Safety compliance
ASSA ABLOY RD3A1, RD4A1 and RD4A2 are fully compliant with EN 16005 safety standard.
Energy-saving benefits
A revolving door is “always open, always closed” meaning air exchange is minimal. Not only will your indoor climate be safeguarded against unwanted air infiltration for the comfort of your visitors and staff, you will also spend less on heating and cooling of your building.
ASSA ABLOY RD3A/RD4A Access-controlled Revolving Door