Which products are stored?

Conlit shells and collars, plus Missel bore tables. Other manufacturers are not included.

Does the bore apply to every wall?

No. Lightweight partitions, shafts and the allowed element thickness are in the approval and can differ.

Why does one shell have several bores?

The same inside diameter is listed with different insulation thicknesses. The bore grows with the thicker one.

Does the table replace the penetration choice?

No. The penetration calculator ties together the pipe, the element and a hole that is already there. The table is only the extract.

Cross-trade

Fire stopping

The fire-stopping table shows shells, collars and the matching bore. The sizes come from the stored product ranges and belong to the pipe outside diameter. They sit beside the penetration calculator and do not themselves calculate a fire resistance.

Conlit 150 U · BSM-R90 · Core bores

DN 10outside 17,2 mm
Conlit 150 U
Bore 60 mmShell 17 × 21,5 mm
Missel R 90
Bore 75 mm
BSM-R90 · OD 18
R 30 · BSM-S 60 mm
BSM-S 13 · 75 mm
DN 15outside 21,3 mm
Conlit 150 U
Bore 60 mmShell 21 × 19,5 mm
Missel R 90
Bore 80 mm
BSM-R90 · OD 22
R 30 · BSM-S 60 mm
BSM-S 13 · 80 mm
DN 20outside 26,9 mm
Conlit 150 U
Bore 60 mmShell 27 × 16,5 mm
Missel R 90
Bore 85 mm
BSM-R90 · OD 28
R 30 · BSM-S 70 mm
BSM-S 13 · 85 mm
DN 25outside 33,7 mm
Conlit 150 U
Bore 80 mmShell 35 × 22,5 mm
Missel R 90
Bore 95 mm
BSM-R90 · OD 35
R 30 · BSM-S 75 mm
BSM-S 13 · 95 mm
DN 32outside 42,4 mm
Conlit 150 U
Bore 80 mmShell 42 × 19 mm
Bore 100 mmthicker shell 42 × 29 mm
Missel R 90
Bore 100 mm
BSM-R90 · OD 42
R 30 · BSM-S 80 mm
DN 40outside 48,3 mm
Conlit 150 U
Bore 100 mmShell 48 × 26 mm
Missel R 90
Bore 105 mm
BSM-R90 · OD 48
R 30 · BSM-S 90 mm
DN 50outside 60,3 mm
Conlit 150 U
Bore 130 mmShell 60 × 35 mm
Missel R 90
Bore 120 mm
BSM-R90 · OD 60
R 30 · BSM-S 100 mm
DN 65outside 76,1 mm
Conlit 150 U
Bore 150 mmShell 76 × 37 mm
Bore 180 mmthicker shell 76 × 52 mm
Missel R 90
Bore 135 mm
BSM-R90 · OD 76
R 30 · BSM-S 115 mm
DN 80outside 88,9 mm
Conlit 150 U
Bore 150 mmShell 89 × 30,5 mm
Bore 220 mmthicker shell 89 × 65,5 mm
Missel R 90
Bore 145 mm
BSM-R90 · OD 89
R 30 · BSM-S 130 mm
DN 100outside 114,3 mm
Conlit 150 U
Bore 180 mmShell 114 × 33 mm
Bore 250 mmthicker shell 114 × 68 mm
Missel R 90
Bore 170 mm
BSM-R90 · OD 114
R 30 · BSM-S 155 mm
DN 125outside 139,7 mm
Conlit 150 U
Bore 220 mmShell 140 × 40 mm
Bore 280 mmthicker shell 140 × 70 mm
Missel R 90
Bore 215 mm
BSM-R90 · OD 159
R 30 · BSM-S 200 mm
DN 150outside 168,3 mm
Conlit 150 U
Bore 290 mmShell 210 × 40 mm
Missel R 90
No collar
DN 200outside 219,1 mm
Conlit 150 U
Bore 354 mmShell 274 × 40 mm
Missel R 90
No collar
DN 250outside 273 mm
Conlit 150 U
Bore 354 mmShell 274 × 40 mm
Missel R 90
No collar
DN 300outside 323,9 mm
Conlit 150 U
No shell
Missel R 90
No collar

How it's calculated

The fire-stopping table shows shells, collars and the bore of the stored ranges. Conlit 150 U is matched from the outside diameter to the next shell, and the collar to the listed outside diameters. The table does not calculate a resistance or a residual-gap rule. It adds the reference values next to the penetration calculator.

Worked example

Pipe 110 mm outside: shell inside 110 mm, thickness 35.0 mm, bore 180 mm.

FAQ

Which products are stored?: Conlit shells and collars, plus Missel bore tables. Other manufacturers are not included.
Does the bore apply to every wall?: No. Lightweight partitions, shafts and the allowed element thickness are in the approval and can differ.
Why does one shell have several bores?: The same inside diameter is listed with different insulation thicknesses. The bore grows with the thicker one.
Does the table replace the penetration choice?: No. The penetration calculator ties together the pipe, the element and a hole that is already there. The table is only the extract.