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Standard

Pipe-Seal compact seal insert

Compact seal for annular spaces against pressing water

Our Pipe-Seal compact seals are designed for universal use in civil engineering in the sectors of power, gas and water distribution.

They are suitable for the sealing of pipes and core-drilled holes with any diameter and can be installed inside a wall sleeve as well as directly inside a core-drilled hole. By tightening the screw nuts, the metal plates are pressed against the rubber seal ring, so that the elastomer ring expands steadily in all directions and reliably seals the pipeline.

These seal inserts also provide guiding aid and offer acoustic uncoupling.

DDL Pipe-Seal compact seal
Product overview
  • Single sealing (closed) 
  • Single sealing (split) 
  • Double sealing (closed) 
  • Double sealing (split) 
  • Multiple penetration 
  • Variable penetration DN 100

Versions

EPDM 30 mm
EPDM 40 mm
EPDM 60 mm (2 x 30 mm)

KTW 30 mm
KTW 60 mm (2 x 30 mm)

Nitrile* 30 mm
Nitrile* 60 mm (2 x 30 mm)

FKM Viton 30 mm (3 x 10 mm) 
FKM Viton 60 mm (6 x 10 mm)

Silicone on request
Nitrile: not UV-/weather-resistant
Steel elements: V2A/AISI 304, V4A/AISI 316Ti

DDL Pipe-Seal compact seal (closed)
DDL PS Kombiflex DN 100 layered ring system
DDL Pipe-Seal compact seal (split)
Product assets
  • Standard version for all common carrier pipes
  • Special customized versions
  • Multiple-penetration type
  • Single sealing and double sealing
  • Version for subsequent installation with split pressure plates
  • Against pressing water
  • High-quality EPDM rubber
  • Bending of the carrier pipe possible up to 8°
  • Rings and connecting elements made of stainless steel V2A/AISI 304
  • Layered ring version DN 100
Technical data

Pipe-Seal V2A/AISI 304 compact seal

CD-ID [mm]CP-OD max. [mm]item number single-layered* closeditem number single-layered* splititem number double-layered** closeditem number double-layered** split
CD-ID: core drilling – inside diameter
CP-OD: carrier pipe – outside diameter
6022411-0060-030412-0600-030421-0600-060422-0060-060
7035411-0070-030412-0070-030421-0070-060422-0070-060
8045411-0080-030412-0080-030421-0080-060422-0080-060
10066411-0100-030412-0100-030421-0100-060422-0100-060
12587411-0125-030412-0125-030421-0125-060422-0125-060
150112411-0150-030412-0150-030421-0150-060422-0150-060
200162411-0200-030412-0200-030421-0200-060422-0200-060
250212411-0250-030412-0250-030421-0250-060422-0250-060
300260411-0300-030412-0300-030421-0300-060422-0300-060
350300411-0350-030412-0350-030421-0350-060422-0350-060
400350411-0400-030412-0400-030421-0400-060422-0400-060
450400411-0450-030412-0450-030421-0450-060422-0450-060
500450411-0500-030412-0500-030421-0500-060422-0500-060

sizes up to CD/ID 2100 mm on request

* single layer 30 mm rubber disk (EPDM)
** double layer 60 mm rubber disk (EPDM)



PS KombiFlex DN 100, V2A/AISI 304

CD-ID [mm]CP-OD* [mm]item number single-layered/split
CD-ID: core-drilled hole – inside diameter
CP-OD: carrier pipe – outside diameter
10020 – 65412-0100-000

* layered ring system
The annular seal can be adapted to the outside diameter of the carrier pipe on site by simply pulling out the corresponding rubber rings. 

The order/request form can be printed or e-mailed directly by pressing the button “send to DDL”

Test reports

Pipe-Seal test certificate

Pipe-Seal company certificate

Tender specification texts

Pipe-Seal tender specification texts – Word file

Pipe-Seal tender specification texts – PDF file

Price lists

Pipe-Seal single-layered, 30 mWS / 43.5 psi (3 bar)

pressure plates V2A/AISI 304V2A/AISI 304V4A/AISI 316TiV4A/AISI 316TiV2A/AISI 304V2A/AISI 304
elastomer EPDM 30 mmEPDM 30 mmEPDM 30 mmEPDM 30 mmEPDM 30 mmEPDM 30 mm
screws V2A/AISI 304V2A/AISI 304V4A/AISI 316TiV4A/AISI 316TiV2A/AISI 304V2A/AISI 304
version closedsplitclosedsplitclosed with large flangesplit with large flange
PS-ID Ø CD*max. pipe Øeuroeuroeuroeuroeuroeuro
*core drilling
Pipe Seal - PS 6022 mm20,6024,2422,6326,5326,7831,65
Pipe Seal - PS 7035 mm23,0226,6625,1530,3229,2134,09
Pipe Seal - PS 8045 mm26,6631,5130,1835,3734,0940,17
Pipe Seal - PS 10066 mm38,7844,8442,7649,2748,6956,00
Pipe Seal - PS 12590 mm54,5363,0160,3669,4969,3980,35
Pipe Seal - PS 150114 mm78,7890,9086,7899,8099,83115,65
Pipe Seal - PS 200162 mm92,11106,65100,61117,49115,65133,91
Pipe Seal - PS 250212 mm132,10152,70144,63168,02166,78192,34
Pipe Seal - PS 300260 mm191,48220,57208,77242,56241,04277,56
Pipe Seal - PS 350300 mm228,94264,27250,22289,43287,47331,51
Pipe Seal - PS 400350 mm298,36343,41326,04377,03375,55433,03
Pipe Seal - PS 450400 mm394,02453,98430,48497,47495,36570,33
Pipe Seal - PS 500450 mm447,86515,16488,89565,07562,96647,77
Pipe Seal - PS 550500 mm546,97630,19596,82690,07687,11790,36
Pipe Seal - PS 600540 mm581,24669,34633,65733,45730,14840,75
Pipe Seal - PS 650580 mm622,84717,07679,36785,74782,99900,99
Pipe Seal - PS 700620 mm659,55758,67718,73830,39828,47953,84
Pipe Seal - PS 750670 mm932,431073,151017,141174,791171,411347,18
Pipe Seal - PS 800720 mm1100,081265,271198,731385,251381,601589,32
Pipe Seal - PS 850760 mm1267,721458,611381,581597,001591,791831,48
Pipe Seal - PS 900800 mm1404,771616,461531,421770,481763,862029,37
Pipe Seal - PS 950850 mm1606,671847,731751,112023,032018,312321,91
Pipe Seal - PS 1000900 mm1747,402010,481904,762201,612194,072523,50
Pipe Seal - PS 11001000 mm2019,052322,522200,632542,192535,792916,84
Pipe Seal - PS 12001100 mm2342,092694,502552,382950,372941,413382,69
Price per additional drilling for 1–  4 drillings: 5,508,905,508,905,508,90
Price per additional drilling starting from 5 drillings: 3,906,703,906,703,906,70

Pipe-Seal double-layered, 50 mWS / 72.5 psi (5 bar)

pressure plates V2A/AISI 304V2A/AISI 304V4A/AISI 316TiV4A/AISI 316TiV2A/AISI 304V2A/AISI 304
elastomer EPDM 60 mmEPDM 60 mmEPDM 60 mmEPDM 60 mmEPDM 60 mmEPDM 60 mm
screws V2A/AISI 304V2A/AISI 304V4A/AISI 316TiV4A/AISI 316TiV2A/AISI 304V2A/AISI 304
version closedsplitclosedsplitclosed with large flangesplit with large flange
PS-ID Ø CD*max. pipe Øeuroeuroeuroeuroeuroeuro
*core drilling
Pipe Seal - PS 6022 mm28,1233,0231,7336,9735,6241,76
Pipe Seal - PS 7035 mm31,8036,6835,5340,7940,5346,68
Pipe Seal - PS 8045 mm36,6842,8040,6147,1646,6854,05
Pipe Seal - PS 10066 mm53,8062,3659,6468,8367,5678,62
Pipe Seal - PS 12590 mm74,5986,8282,4995,6094,58109,32
Pipe Seal - PS 150114 mm107,61124,72118,01137,66135,11155,99
Pipe Seal - PS 200162 mm125,96145,51138,32159,33158,44183,02
Pipe Seal - PS 250212 mm180,98209,10197,96229,43227,23261,62
Pipe Seal - PS 300260 mm261,69302,03285,52331,40329,18379,54
Pipe Seal - PS 350300 mm312,10360,04340,47394,49392,49451,73
Pipe Seal - PS 400350 mm405,48466,93442,48511,05509,75586,27
Pipe Seal - PS 450400 mm537,08618,58585,55678,25674,67776,36
Pipe Seal - PS 500450 mm611,17703,77666,27770,92767,69883,02
Pipe Seal - PS 550500 mm745,75858,11813,61939,51936,351077,74
Pipe Seal - PS 600540 mm792,67912,43864,86998,71995,881145,95
Pipe Seal - PS 650580 mm849,46977,87926,361070,791066,571226,55
Pipe Seal - PS 700620 mm898,861034,67980,181132,561128,581298,49
Pipe Seal - PS 750670 mm1270,491461,871385,061601,031596,141836,73
Pipe Seal - PS 800720 mm1498,911724,861633,631888,031882,622165,39
Pipe Seal - PS 850760 mm1728,561987,841883,482176,312170,352496,52
Pipe Seal - PS 900800 mm1913,772201,452085,922410,552403,512764,41
Pipe Seal - PS 950850 mm2189,112517,522385,752755,462749,523162,51
Pipe Seal - PS 1000900 mm2380,482738,532594,592997,432988,883437,83
Pipe Seal - PS 11001000 mm2750,893164,502998,203464,613453,953972,36
Pipe Seal - PS 12001100 mm3191,663670,733478,684018,024008,334609,82
Price per additional drilling for 1–  4 drillings: 5,508,905,508,905,508,90
Price per additional drilling starting from 5 drillings: 3,906,703,906,703,906,70

Pipe-Seal 30 mWS / 43.5 psi (3 bar), 40 mm

pressure plates V2A/AISI 304V2A/AISI 304
elastomer EPDM 40 mmEPDM 40 mm
screws V2A/AISI 304V2A/AISI 304
version closedsplit
PS-ID Ø CD*max. pipe Øeuroeuro
* core drilling
Pipe Seal - PS 6022 mm24,2327,85
Pipe Seal - PS 7035 mm26,1830,11
Pipe Seal - PS 8045 mm29,5834,02
Pipe Seal - PS 10066 mm43,5750,11
Pipe Seal - PS 12590 mm62,7072,11
Pipe Seal - PS 150114 mm80,4992,57
Pipe Seal - PS 200162 mm107,43123,55
Pipe Seal - PS 250212 mm136,98157,54
Pipe Seal - PS 300260 mm200,87230,99
Pipe Seal - PS 350300 mm242,00278,29
Pipe Seal - PS 400350 mm315,21362,50
Pipe Seal - PS 450400 mm439,31505,22
Pipe Seal - PS 500450 mm490,20563,72
Pipe Seal - PS 550500 mm598,16687,89
Pipe Seal - PS 600540 mm630,42724,98
Pipe Seal - PS 650580 mm675,10776,36
Pipe Seal - PS 700620 mm714,82822,03
Pipe Seal - PS 750670 mm1001,481151,71
Pipe Seal - PS 800720 mm1170,261345,79
Price per additional drilling for 1–  4 drillings: 5,508,90
Price per additional drilling starting from 5 drillings: 3,906,70
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