ULTRA Wide-Range Coupling
Join two plain-ended pipe sections. Wide-range pipe-to-pipe connections with axial pull-out restraint. ULTRA combines sealing and gripping components for connections that require end-load restraint, including PE applications in the appropriate configuration. Select the product against the measured pipe OD, material and applicable support and installation requirements.
Pipe compatibility
Confirm the pipe material for the selected configuration. Each pipe end is assessed separately.
Product overview
Join two plain-ended pipe sections.
Pipe compatibility
Confirm the pipe material for the selected configuration. Each pipe end is assessed separately.
Connection arrangement
Plain pipe end A → plain pipe end B
How the connection works
Two pipe connections
Each pipe end is selected separately. Measure both outside diameters before choosing the coupling size.
Seal and grip
The sealing element, gripper support and gripper are separate components in the assembly. Review the drawing for the selected configuration.
Outside-diameter interval
Each listed size has its own DE interval. Match the measured pipe outside diameter to the correct row.
Dimensions
| DN | DE (mm) | PN | H (mm) | L (mm) | BOLT | Enquire |
|---|---|---|---|---|---|---|
| 50 | 46-76 | 10/16 | 205 | 170 | 8xM12 | Enquire → |
| 60/65 | 58-83 | 10/16 | 210 | 195 | 8xM12 | Enquire → |
| 80 | 70-105 | 10/16 | 230 | 215 | 8xM12 | Enquire → |
| 100 | 100-135 | 10/16 | 260 | 225 | 8xM12 | Enquire → |
| 125 | 117-152 | 10/16 | 280 | 225 | 8xM12 | Enquire → |
| 150 | 152-192 | 10/16 | 325 | 225 | 8xM16 | Enquire → |
| 200 | 198-235 | 10/16 | 370 | 245 | 8xM16 | Enquire → |
| 250 | 245-286 | 10/16 | 420 | 265 | 12xM16 | Enquire → |
| 300 | 298-340 | 10/16 | 480 | 275 | 12xM16 | Enquire → |
Technical evidence
Review the product identity and available resources, then send the required size or measured outside diameter, pipe material, connection details, operating conditions, quantity, destination and supporting files.
Technical Downloads
Product FAQs
Which dimensions should I send?
Send the measured outside diameter and material of each pipe end. Identify the two ends separately when they differ.
How can I obtain the right technical documents?
Include the product name, measured pipe dimensions and connection details in your enquiry. Request the drawing and installation information for the selected configuration.
What additional information is needed for PE or PVC?
Include pipe SDR or wall thickness and the required support-insert arrangement with the enquiry. Confirm these details for the selected configuration before ordering.
Product selection
Product; pipe 1 measured OD and material; pipe 2 measured OD and material; pressure; medium; restraint requirement; PE/PVC SDR or wall thickness and insert requirement; quantity; destination; required date; drawing revision
