Description
Within the Walker A Series range, the WF831SL is the Ultramax Systems replacement element. It is a Grade SL soda lime element and removes carbon dioxide from the air stream. The element belongs alongside the hopcalite stage in a breathing air train. Carbon dioxide removal completes the breathing air train. It matches the original on dimensional fit and drops into the existing housing without modification. Housings in the A153SL family take this element. It is held in Australian stock and priced to work against the cost of going direct to the OEM.
This replacement filter element from Ultramax is a high-quality, Walker A Series-compatible alternative. Designed as an alternative to OEM part numbers E831SL E831 SL EWK831SL EWK831SL-NAAE APW831X5SLSL OWAE831SL/SAl WALKER FILTRATION E831SL APW831SL. It is engineered to suit housing models A153SL. Manufactured to strict quality standards, it delivers reliable system protection at a competitive price.
Cross Reference
- A153SL
Other Grades for This System
| Grade | Part number | Filtration | Micron |
|---|---|---|---|
| SL | WF831SLYou are here | Soda Lime | — |
| MS | WF831MS | Molecular Sieve | — |
| P | WF831P-HT | General Purpose Coalescer | 3 µm |
| X | WF831X-HT | General Purpose Coalescer | 1 µm |
| Y | WF831Y-HT | Oil Removal Coalescer | 0.01 µm |
| YO | WF831YO | Oil Removal Coalescer | 0.1 µm |
Features
- Grade SL soda lime element
- Removes carbon dioxide from the air stream
- Dimensional match to the Walker A Series original, fits the existing housing without modification
- Suits A153SL housings
- Held in Australian stock, not brought in to order
Applications
- Breathing air systems
- Compressed air for respiratory equipment
- Confined space entry
All brand names, trademarks and part numbers shown on this page remain the property of their respective owners and appear for identification purposes only. Ultramax Systems is not affiliated with, endorsed by, or a licensee of any manufacturer listed. Cross references indicate dimensional and performance equivalence, not original equipment supply. Please confirm the fitment against your housing before you order.
WarrantyEvery element is warranted to meet the Ultramax standard specification when it reaches you. If one does not, we will replace it, supply an equivalent, repair it, or cover the cost of replacing it. Tell us within 14 days of purchase to arrange a return. A restocking fee applies, and special order items cannot be returned. Our terms and conditions set out the detail.
