Replacement for
Classic Filters 51.230.4S
The R+F RF-P-51230-UXS is a direct drop-in alternative to the Classic Filters 51.230.4S. Identical dimensions, equivalent filtration performance — available from R+F FilterElements.
OEM Original
Classic Filters
51.230.4S
R+F Replacement
R+F FilterElements
RF-P-51230-UXS
Technical Specifications
| R+F Article Number | RF-P-51230-UXS |
| Replaces (Classic Filters) | 51.230.4S |
| Filtration Grade | Ultra-X (UX) |
| Efficiency | 99.9999+% @ 0.1µm |
| Type Variant | S |
| Inner Diameter | 51 mm (2″) |
| Total Length | 230 mm (9″) |
| Product Family | Filter Elements 51 × 230 mm |
Compatibility Guarantee
This R+F FilterElements replacement element is manufactured to the same dimensional and performance specifications as the original Classic Filters part. It is a direct drop-in replacement requiring no modification to your existing housing.
Classic Filters® 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-51230-UXS
Ultra-X – 99.9999+% @ 0.1µm
Price on request
Volume discounts available