high thightness (leakproofness class - Aacc. EN -12266 - 1)
environment-friendly
tests acc. EN - 12266 -1
flanges drilled according to EN 1092-2 for body material A, C
flanges drilled according to EN 1092-1 for body material F
face-to-face dimension according to EN 558-1 series 1
Aplications
hot and cold water plants
steam plants
neutral fluids