MAXI Wide-Range Coupling
Join two plain-ended pipes with a MAXI mechanical coupling. Select the outside-diameter interval for each pipe end. The available interval varies by size.
Pipe compatibility
Ductile iron, cast iron, concrete, steel, stainless steel, asbestos cement, PVC, copper, GRP and ABS. Match the measured pipe OD to the selected size range and confirm the seal and installation configuration.
Product overview
Join two plain-ended pipes with a MAXI mechanical coupling.
Pipe compatibility
Ductile iron, cast iron, concrete, steel, stainless steel, asbestos cement, PVC, copper, GRP and ABS. Match the measured pipe OD to the selected size range and confirm the seal and installation configuration.
Connection arrangement
Plain pipe end A → plain pipe end B
Specifications
DN | Pipe OD (mm) |
|---|---|
DN50 | 46-76 |
DN50 | 57-74 |
DN50/65 | 63-85 |
DN80 | 84-107 |
DN100 | 99-119 |
DN100 | 107-133 |
DN125 | 132-159 |
DN150 | 157-184 |
DN175/200 | 184-207 |
DN200 | 208-225 |
DN200 | 216-246 |
DN225/250 | 242-268 |
DN250 | 266-297 |
DN250 | 280-306 |
DN300 | 301-327 |
DN300 | 314-349 |
DN300 | 324-350 |
DN300 | 345-375 |
DN350/400 | 386-415 |
DN400 | 408-436 |
DN400 | 425-459 |
DN400 | 470-505 |
DN450 | 457-492 |
DN500 | 530-565 |
DN600 | 610-645 |
DN700 | 710-745 |
DN50
Pipe OD (mm): 46-76
DN50
Pipe OD (mm): 57-74
DN50/65
Pipe OD (mm): 63-85
DN80
Pipe OD (mm): 84-107
DN100
Pipe OD (mm): 99-119
DN100
Pipe OD (mm): 107-133
DN125
Pipe OD (mm): 132-159
DN150
Pipe OD (mm): 157-184
DN175/200
Pipe OD (mm): 184-207
DN200
Pipe OD (mm): 208-225
DN200
Pipe OD (mm): 216-246
DN225/250
Pipe OD (mm): 242-268
DN250
Pipe OD (mm): 266-297
DN250
Pipe OD (mm): 280-306
DN300
Pipe OD (mm): 301-327
DN300
Pipe OD (mm): 314-349
DN300
Pipe OD (mm): 324-350
DN300
Pipe OD (mm): 345-375
DN350/400
Pipe OD (mm): 386-415
DN400
Pipe OD (mm): 408-436
DN400
Pipe OD (mm): 425-459
DN400
Pipe OD (mm): 470-505
DN450
Pipe OD (mm): 457-492
DN500
Pipe OD (mm): 530-565
DN600
Pipe OD (mm): 610-645
DN700
Pipe OD (mm): 710-745
Two pipe ends. Size-specific OD ranges.
Pipe-to-pipe connection
The coupling joins two plain pipe ends. Record the material and measured outside diameter at both ends.
Size-specific coverage
Use the actual OD interval in the selected row. For example, the DN100 107–133 mm row spans 26 mm; the catalogue maximum is not the range of every size.
Seal and assembly
The catalogue lists EPDM, NBR or SBR seals and carbon-steel, SS304 or SS316 fasteners. Confirm the required combination and installation dimensions for the selected size.
Product selection
product name; measured actual pipe outside diameter; DN or nominal size; pipe material; connection/end condition; service medium; operating pressure; quantity; destination; required drawing or product document
Product FAQs
Technical Downloads
VERIFIED PRODUCT VIDEO Product videos appear only when the exact product identity has been confirmed. Use the product sheet and technical enquiry route for selection.
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