Description
Replace a worn or damaged bladder without buying a whole new system. Every Aquasol I-Purge X and I-Purge purge bladder system is made of two inflatable modules — Module A and Module B — joined by a high-heat harness, and each module is sold on its own.
Modules connect with the same push-button quick-connect fittings as the complete systems, so a replacement goes straight onto your existing harness.
I-Purge X replacement modules (XABLD)
| Module A | Module B | Fits system | Nominal size |
|---|---|---|---|
| XABLD-2 MOD-A | XABLD-2 MOD-B | XABLD 2-3 | 2 in. / 51 mm |
| XABLD-4 MOD-A | XABLD-4 MOD-B | XABLD 4-6 | 4 in. / 102 mm |
| XABLD-8 MOD-A | XABLD-8 MOD-B | XABLD 8-12 | 8 in. / 203 mm |
| XABLD-14 MOD-A | XABLD-14 MOD-B | XABLD 14-18 | 14 in. / 356 mm |
| XABLD-20 MOD-A | XABLD-20 MOD-B | XABLD 20-26 | 20 in. / 508 mm |
| XABLD-28 MOD-A | XABLD-28 MOD-B | XABLD 28-36 | 28 in. / 711 mm |
| XABLD-38 MOD-A | XABLD-38 MOD-B | XABLD 38-48 | 38 in. / 965 mm |
For XABLD 50-58 and XABLD 60-70 modules, request a quote.
I-Purge replacement modules (ABLD)
I-Purge modules are sized to the system’s nominal pipe size, from 2 to 70 in.: ABLD-[size]-MOD A and ABLD-[size]-MOD B. For example, an ABLD 24 system takes ABLD-24-MOD A and ABLD-24-MOD B. See the full size list on the I-Purge page.
Also needed for a rebuild
- Extended high-heat harnesses (ABLD-ELH-24 to ABLD-ELH-72, or custom lengths)
- ABLD-CNADP adapter: 1/4 in. female MPT to 1/4 in. female BSPP
- Complete Aquasol I-Purge and I-Purge X systems
Frequently asked questions
Do I have to replace both modules?
No. Each I-Purge and I-Purge X system is made of two bladder modules, Module A and Module B, and each is sold separately. Order only the one that is worn or damaged.
How do I find the right replacement module?
For I-Purge X, use the module number that matches the start of your system’s range — for example XABLD-8 MOD-A for an XABLD 8-12 system. For I-Purge, use your system’s pipe size, for example ABLD-24-MOD A for an ABLD 24 system.
Will a new module fit my existing harness?
Modules join the harness with the same push-button quick-connect fittings used on complete systems. Send us your system part number and we will confirm the match.
Request a quote with your system part number, or call 1-866-277-0661.




