
Non-return flaps (storm valves), self-closing, vertical type, DN 50 up to DN 150, PN 1 - Mating dimensions for flanges according to PN 10.
STANDARD published on 1.11.2026
Designation standards: E DIN 87101:2026-11
Note: WITHDRAWN
Publication date standards: 1.11.2026
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: German technical standard
Category: Technical standards DIN
Rückschlagklappen, selbstschließend, vertikale Bauart, DN 50 bis 150, PN 1 - Flanschanschluss nach PN 10.