Non-return valve SPIRIT without emergency closure device
The non return valve can be installed both indoors and out. Installation that allows easy inspection, inside an accessible recess, in an inspection pit, or in sight installation on a pipeline with support brackets, is always recommended.
Standard lip ring
CE Marked
note : | Cap with level for a correct installation -Plastic flap |
Use : | The non return valve can be installed both indoors and out. Installation that allows easy inspection, inside an accessible recess, in an inspection pit, or in sight installation on a pipelin |