KRASO Sealing Insert Universal DD


for installation of pipes or cables, double sealing against pressing water up to 1,5 bar, non-corrosive stainless steel V2A, 40 mm seal. Can also be used as blind plug for feed-through of pipes or cables.

KRASO Sealing Inserts - Simply just better
» Due to 5 mm thick clamping plates made of non-corrosive stainless steel V2A
» Due to the specially developed rubber mixture with even better sealing characteristics
» Due to more studs for a more even pressure distribution
» Due to the use of welded-on studs instead of through-bolts


KRASO Sealing Insert Universal DD
Scope of supply:
KRASO Sealing Insert Universal DD

Core hole diameter or 
KRASO Casing in mm
Uni 100 DD

Uni 100 DD/T (split)  

Uni 110 DD/T (split) Uni 150 DD Uni 150 DD/T (split) Uni 160 DD/T (split) Uni 200 DD Uni 200 DD/T (split)

A sealing insert for all pipes or cables listed in the table on the right (in mm)

61 - 65 61 - 65 71 - 75

110       DN 110 KG-Pipe

DN 110 SML-Pipe

110       DN 110 KG-Pipe

DN 110 SML-Pipe

110       DN 110 KG-Pipe

DN 110 SML-Pipe

160       DN 160 KG-Pipe

DN 160 SML-Pipe

160       DN 160 KG-Pipe

DN 160 SML-Pipe

56 - 60 - 59 - 63

90         DN 80 Steel-Pipe     PE-Pipe

90         DN 80 Steel-Pipe     PE-Pipe 90         DN 80 Steel-Pipe     PE-Pipe

135       DN 125 SML-Pipe

135       DN 125 SML-Pipe
51 - 55 - -

75         DN 70  HT-Pipe

75         DN 70  HT-Pipe 75         DN 70  HT-Pipe 125       DN 125 KG-Pipe 125       DN 125 KG-Pipe
46 - 50 46 - 50 46 - 50 0 0 0 110       DN 110 KG-Pipe
DN 110 SML-Pipe
110       DN 110 KG-Pipe
DN 110 SML-Pipe
41 - 45 - -       0 0
36 - 40 36 - 40 36 - 40          
31 - 35 31 - 35 -          
26 - 30 26 - 30 28 - 32          
21 - 25 - 21 - 25          
18 - 20 18 - 20 18 - 20          
0 0 0          
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