PE Pipe Coupling — Compression-Grip Series
Join two PE pipe ends mechanically. This is the Compression-Grip Series coupling. Use its own assembly drawing and size schedule.
Pipe compatibility
PE pipe. Match the measured outside diameter and confirm the SDR or wall thickness and support-insert arrangement for the selected assembly.
Product overview
Join two PE pipe ends mechanically.
Pipe compatibility
PE pipe. Match the measured outside diameter and confirm the SDR or wall thickness and support-insert arrangement for the selected assembly.
Connection arrangement
PE pipe end → PE pipe end
Connection and selection
Compression-Grip family
P11/P12 belong to the Lock-Ring family. P13/P14 belong to the Compression-Grip family; select the family before comparing dimensions.
Pipe-side selection
Specify the pipe OD and wall dimensions at each PE connection. Review the selected assembly for seal, grip and support requirements.
Connection dimensions
Check both pipe ends and overall installation length.
Catalogue dimensions
Source: AQUAFITTING English catalogue 2023, page 14. Dimension symbols follow the corresponding source drawing. Confirm the selected configuration and current dimensions before ordering. P14 design only; do not substitute the P12 dimensions.
| DN | Pipe OD | D | L | L1 |
|---|---|---|---|---|
| DN40 | OD40 | 130 | 190 | 95 |
| DN50 | OD50 | 140 | 190 | 95 |
| DN50 | OD63 | 150 | 190 | 95 |
| DN65 | OD75 | 150 | 190 | 95 |
| DN80 | OD90 | 180 | 190 | 95 |
| DN100 | OD110 | 200 | 190 | 95 |
| DN125 | OD125 | 240 | 190 | 95 |
| DN125 | OD140 | 254 | 190 | 95 |
| DN150 | OD160 | 270 | 210 | 95 |
| DN150 | OD180 | 286 | 210 | 95 |
| DN200 | OD200 | 325 | 240 | 110 |
| DN200 | OD225 | 325 | 260 | 135 |
| DN250 | OD250 | 375 | 260 | 135 |
| DN250 | OD280 | 390 | 260 | 135 |
| DN300 | OD315 | 420 | 290 | 165 |
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 video: PE Pipe Coupling — Compression-Grip Series
Watch product videoProduct FAQs
Which product should I specify?
Use PE Coupling – Compression-Grip Type in your enquiry so that AQUAFITTING can review the exact configuration.
Which PE flange adaptor belongs to the same design family?
PE Flange Adaptor – Compression-Grip Type, Short Pattern, belongs to the same Compression-Grip Type design family. The Lock-Ring Type flange adaptor and coupling form a separate design family.
What information belongs in my enquiry?
Include the product, size, connection details, operating requirements, quantity and destination.
Product selection
product name; DN or nominal size; actual pipe outside diameter; pipe material; end condition; working pressure; quantity; destination; required drawing or catalogue
Compare this product with the historical catalogue configurations. The linked reference page explains their differences and retains the original images and tables. Confirm the exact configuration and current drawing before quotation.
