DN 600 hermetic - CL 400 / CL 600 with 6 hex bolts of 1¨ 1/2 by 3/4.
Developed for highways and highways, the Hermetic 600 cap combines safety, the function of being hermetically sealed for cases where they need it.
Resistance class 400 and 600.
Rubber sealing.
FE 50007
NBR 10160
1
