Filtration Group return-filter element Pi 21040 RN PS 3
High-quality filter element from Filtration Group for the filtration of hydraulic and lubricating fluids, fuels and flame-retardant and synthetic fluids.
Filtration fineness: 3 µm
Nominal size: 400 l/min
Filtration and separation solutions from Filtration Group are designed to ensure success: they guarantee smooth plant operation, contribute to cleanliness in work environments and environmental protection, and safeguard valuable assets
Filtration Group (formerly MAHLE) Return filter element Pi 21040 RN PS 3 / 77924178
Longer service life than conventional filters
Lower energy consumption due to lower differential pressure for longer
Up to 30% more dirt-holding capacity compared to standard products
Guaranteed defined filter retention rate according to ISO 16889 (multi-pass test) over the entire operating time
Star-pleated filter element
Corrosion-protected end caps and support tubes, chrome VI free
Flow direction from outside to inside
Temperature application range -10 °C to +120 °C
For DIN elements: Standard seals NBR, other seals on request
With the new PulseShieldTM series (PS material) with up to 3 optimally matched glass fiber layers, the dirt holding capacity has been increased by up to 30% compared to conventional glass fiber filter elements (SMX material)
| Filter element | Standard element | 
| Seal material | NBR | 
| Nominal size (l/min) | 400 | 
| Height (mm) | 249 | 
| Outer diameter (mm) | 130 | 
| Inner diameter (mm) | 71 | 
| Mounting diameter (mm) | 71 | 
| Differential pressure resistance (bar) | 20 | 
| Filter material | Glass fiber | 
| Filter fineness (micrometres) | 3 | 
| End disc material | Plastic end disk PA |