Page 87 - NORMA WM Drainage Catalogue EN

FLEXIBLE COUPLINGS We put water in its place

NDS Flexible Coupling Sizing Chart Dimensions mentioned in tables are orientational.
Check the drawings or technical datasheets for exact dimensions.
All measures shown in drawings are in mm, unless stated otherwise.
• All dimensions given in inches and mm.
• Stainless steel clamps supplied with all couplings. DRAINAGE SOLUTIONS
• All couplings will fit any pipe type within +/- 5% OD on chart.

Clay to Clay
Part No. Part No. Size A Size B Size C Pkg. Weight
A B US EMEA Description/Connection type Inch mm Inch mm Inch mm Qty. (kg) EAN code
01-44 0800 7670 001 4" X 4" CLAY 5.25 133 5.25 133 4.00 101 18 0.57 052063048222

C Clay to cast iron or plastic
A B
Part No. Part No. Size A Size B Size C Pkg. Weight
US EMEA Description/Connection type Inch mm Inch mm Inch mm Qty. (kg) EAN code
02-43 0800 7670 004 4" CLAY X 3" CI/PVC 5.25 133 3.38 85 4.00 101 36 0.56 052063048369
C
02-44 0800 7670 005 4" CLAY X 4" CI/PVC 5.25 133 4.38 111 4.00 110 24 0.65 052063048376
02-64 0800 7670 006 6" CLAY X 4" CI/PVC 7.38 187 4.38 111 6.00 152 12 1.1 052063048390
02-66 0800 7670 007 6" CLAY X 6" CI/PVC 7.38 187 6.38 162 6.00 152 18 1.07 052063010038
02-88 0800 7670 008 8" CLAY X 8" CI/PVC 9.65 245 8.50 215 6.00 152 6 1.42 052063010045
02-1010 0800 7670 002 10" CLAY X 10" CI/PVC 11.80 299 10.60 269 6.00 152 2 1.8 052063010052
A B
02-1212 0800 7670 003 12" CLAY X 12" CI/PVC 14.38 365 12.60 320 6.00 152 3 2.34 052063048338

Concrete to cast iron or plastic
C
Part No. Part No. Size A Size B Size C Pkg. Weight
US EMEA Description/Connection type Inch mm Inch mm Inch mm Qty. (kg) EAN code
06-44 0800 7670 009 4" CONCRETE X 4" CI/PVC 5.53 142 4.38 111 4.00 101 18 0.75 052063010076
06-64 0800 7670 010 6" CONCRETE X 4" CI/PVC 7.80 198 4.38 111 6.00 152 12 1.08 052063048666
06-66 0800 7670 011 6" CONCRETE X 6" CI/PVC 7.80 198 6.38 162 6.00 152 12 1.16 052063048673
06-88 0800 7670 012 8" CONCRETE X 8" CI/PVC 10.25 260 8.50 215 6.00 152 6 1.5 052063010083

Asbestos cement, fibre, or ductile iron to cast iron or plastic
Part No. Part No. Size A Size B Size C Pkg. Weight
US EMEA Description/Connection type Inch mm Inch mm Inch mm Qty. (kg) EAN code
51-44 0800 7670 013 4" AC/DI X 4" CI/PVC 4.75 120 4.38 111 4.00 101 24 0.49 052063010106
51-66 0800 7670 014 6" AC/DI X 6" CI/PVC 7.00 177 6.38 162 6.00 152 15 1.23 052063049090

Cast iron, plastic, copper, steel or lead to cast iron, plastic, copper, steel or lead
Part No. Part No. Size A Size B Size C Pkg. Weight
US EMEA Description/Connection type Inch mm Inch mm Inch mm Qty. (kg) EAN code
56-125 08007670017 11/4" X 11/4" CI/PVC 1.65 40 1.65 40 4.00 101 90 0.16 052063049250
56-150 08007670018 1 1/2" X 1 1/2" CI/PVC 1.9 48 1.65 40 4.00 101 75 0.18 052063000442
56-150/125 08007670019 11/2" X 11/4" CI/PVC 1.9 48 1.9 48 4.00 101 75 0.18 052063049274
56-2150 08007670020 2" X 1 1/2" CI/PVC 2.4 60 1.9 48 4.00 101 54 0.23 052063049304
56-22 08007670021 2" X 2" CI/PVC 2.4 60 2.4 60 4.00 101 54 0.23 052063049311
56-32 08007670022 3" X 2" CI/PVC 3.38 85 2.4 60 4.00 101 45 0.32 052063049335
56-33 08007670023 3" X 3" CI/PVC 3.38 85 3.38 85 4.00 101 45 0.34 052063049342
56-42 08007670024 4" X 2" CI/PVC 4.38 111 2.4 60 4.00 101 30 0.42 052063049366
56-E43 08007670032 4" X 3" CI/PVC E 4.38 111 3.38 85 4.00 101 9 0.61 052063049564
56-43 08007670025 4" X 3" CI/PVC 4.38 111 3.38 85 4.00 101 25 0.49 052063049373
56-44 08007670026 4" X 4" CI/PVC 4.42 112 4.42 112 4.00 101 24 0.75 052063010113
56-55 08007670027 5" X 5" CI/PVC 5.62 142 5.62 142 4.00 101 18 0.62 052063049427
56-64 08007670028 6" X 4" CI/PVC 6.38 162 4.38 111 6.00 152 12 0.97 052063049441
56-66 08007670029 6" X 6" CIPVC OR 5" X 5" CLAY 6.38 162 6.38 162 6.00 152 15 0.96 052063049472
56-86 08007670030 8" X 6" CI/PVC 8.50 215 6.38 162 6.00 152 6 1.52 052063049519
56-88 08007670031 8" X 8" CI/PVC 8.50 215 8.50 215 6.00 152 12 1.58 052063049533
56-1010 08007670015 10" X 10" CI/PVC 10.60 269 10.60 269 7.00 178 2 2.7 052063010120
56-1212 08007670016 12" X 12" CI/PVC 12.83 326 12.83 326 6.00 152 3 2.25 052063049236

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