Replacement for
Parker Balston 050-11-DFU
The R+F RF-P-12127-ME is a direct drop-in alternative to the Parker Balston 050-11-DFU. Identical dimensions, equivalent filtration performance — available from R+F FilterElements.
OEM Original
Parker Balston
050-11-DFU
R+F Replacement
R+F FilterElements
RF-P-12127-ME
Technical Specifications
| R+F Article Number | RF-P-12127-ME |
| Replaces (Parker Balston) | 050-11-DFU |
| Filtration Grade | Medium Efficiency (ME) |
| Efficiency | 99.5+% @ 0.1µm |
| Inner Diameter | 12 mm (0.5″) |
| Total Length | 127 mm (5″) |
| Product Family | Filter Elements 12 × 127 mm |
Also Replaces
Compatibility Guarantee
This replacement element is manufactured to the same dimensional and performance specifications as the original Parker Balston part. It is a direct drop-in replacement requiring no modification to your existing housing.
Parker Balston® is a registered trademark of Parker Hannifin Corporation. R+F FilterElements is not affiliated with Parker Hannifin. OEM part numbers are used for cross-reference purposes only.

RF-P-12127-ME
Medium Efficiency – 99.5+% @ 0.1µm
Price on request
Volume discounts available
