GESTRA FLOWSERVE RK 49 Instructions De Montage Et De Mise En Service page 12

Ratings pursuant to article 9 of the PED
Fluid
Fluid group
Use
Category
Nominal size DN
CE marking
Type
1)
PED = Pressure Equipment Directive
gas
1 2
yes
yes
Exception pursuant
to article 3.3
15-25 mm
no
all
1)
liquid
1 2
yes yes
II
32-100 mm 125-200 mm
yes
all, RK 49
RK 86, RK 86A
up to DN 80
III III
100-200 mm
yes yes
RK 49