PASSAVANT® Shut-Off Devices Brochure

PASSAVANT® shut-off devices play a central role in the shutting-off, regulating and controlling of water and effluent flows in drainage systems. Not only do the shut-off devices help protect against floods and surface waters, they also perform safety relevant functions serving to protect people, buildings and infrastructure in endangered areas. At Bilfinger Water Technologies we use the very latest technology, from planning to manufacture, assembly, commissioning and customer service to ensure that our products satisfy – and in many cases exceed – the required standards of DIN 19569-4, or respectively DIN 19704-1 to 3, for equivalent hydraulic steel shut-off devices.