Shut-off valve for drains
Valve for shutting off drainage and water.
Key for shutting off floor drain
The maneuvering tool (key) for manually closing the floor drain must be made of metal.
Shut-off device for floor drain
The shut-off device must be separately replaceable. Maneuvering of the closing device must be possible without disassembling the strainer. The floor drain must be able to be operated with tools found in the shelter’s basic equipment.
Well for shelter
The floor drain is used to equip shelters with a gas-tight shut-off floor drain. Floor wells with the closing device must be approved and dimensioned for use in wastewater installations according to society’s building regulations.
Drainage system
Certified drain for assembly in shelters.