Description
The WF1281YO covers the Walker A Series range in the Ultramax Systems alternative line. It is a Grade YO high efficiency oil removal coalescing element and strips fine oil aerosol and water carryover, rated at 0.1 µm. In service it sits downstream of a general purpose coalescing stage. It carries the fine load a general purpose element is not built to hold. It matches the original on dimensional fit and drops into the existing housing without modification. Held in Australian stock, it is supplied at a working budget price rather than OEM list.
This replacement filter element from Ultramax is a high-quality, Walker A Series-compatible alternative. Designed as an alternative to OEM part numbers E1281RXA E1281 RXA EWK1281RXA EWK1281RXA-FAPE APW1281RXA OWAE1281RXA/SAl WALKER FILTRATION E1281RXA. It is engineered to suit a wide range of filter housings. Manufactured to strict quality standards, it delivers reliable system protection at a competitive price.
Cross Reference
Other Grades for This System
| Grade | Part number | Filtration | Micron |
|---|---|---|---|
| YO | WF1281YOYou are here | Oil Removal Coalescer | 0.1 µm |
| MS | WF1281MS | Molecular Sieve | — |
| P | WF1281P-HT | General Purpose Coalescer | 3 µm |
| SL | WF1281SL | Soda Lime | — |
| X | WF1281X-HT | General Purpose Coalescer | 1 µm |
| Y | WF1281Y-HT | Oil Removal Coalescer | 0.01 µm |
Features
- Grade YO media rated at 0.1 µm
- Strips fine oil aerosol and water carryover
- Dimensional match to the Walker A Series original, fits the existing housing without modification
- Held in Australian stock, not brought in to order
Applications
- Paint and powder coating lines
- Instrument air and control circuits
- Air feeding pneumatic valves and actuators
- Processes sensitive to oil carryover
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.
