SCHEIBEN-RÜCKSCHLAGVENTIL DN25

check valve, disc type DN25
for liquids, gases and steam
pressure rating 49,6bar
working temperature -200°C up to +20°C
from +20°C up to +300°C pressure rating will be reduced
body 1.4408 st.st.
spring 1.4571 st.st.
guide 1.4408 st.st.
disc 1.4571 st.st. metal to metal seated
for mounting between two flanges for
DIN PN10/16/25/40/, ASME Class 125/150/300
face to face 22mm