The application strengths and advantages of the COMPAC flange compared to conventionally standardized DIN flanges are where less is often more, for example:
less expensive flange material and therefore up to 90 % lighter than DIN flanges
less gasket, but more sealing performance
less flange weight, but still high sealing pressure of approx. 140 bar
Further advantages:
leak-proof due to short sealing distance
the cord thickness of the O-ring depends on the nominal pressure and is the same for all nominal sizes, the medium has only one line contact with the sealant
instead of 9 nominal pressure stages up to PN 100 max. 2 nominal pressure stages
Force required during assembly is low, no overtightening of bolts. The design protects the seal
Connecting screws do not have to be periodically retightened, no maintenance required