Alpha Compressed Air Duplex Filters
Alpha Compressed Air Duplex filters deliver an economical, space-saving filtration solution. With exceptionally improved performance, the intelligent design combines a two-stage filtration system in a single unit, ensuring twice the filtration capability.
Designed with flow-optimisation in mind, the Alpha Compressed Air Duplex filters combine an 0.01 micron (XA) and Activated Carbon (AC) element in a single housing. This allows the filter to be installed in the same line space as a single stage filtration unit with twice the filtration capability.
These space saving filters are ideal for use in point of use Breathing Air applications, as well as a pre-filter for critical applications such as food, pharmaceutical, instrumentation, breathing air environments, or where space is limited.
The XA grade element delivers significant energy savings with minimal differential pressure and exceptional oil aerosol removal and particle retention. The AC element uses a finely divided Activated Carbon media to remove odours and tastes.
Market leading differential pressure of <125 mbar across DXA grade
- KEY FEATURES & BENEFITS
- ELEMENT TECHNICAL INFORMATION
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KEY FEATURES & BENEFITS
Available in a range of 7 models with connection sizes ranging from ¼” – 1” Rp (BSP Parallel), Rc (BSP Taper) and NPT, the Alpha Duplex Filter’s space saving design utilises deep pleated media technology to deliver market leading performance. The 0.01 micron (DXA grade) element delivers exceptional results in oil aerosol removal and particle retention – with a significantly reduced differential pressure of <125 mbar. The Activated Carbon (DAC) element utilises a finely divided activated carbon media to remove odours and tastes.
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ELEMENT TECHNICAL INFORMATION
Grade
DXA
DACParticle removal0.01 micron0.01 micronMaximum particle size class*11Maximum oil content*11Maximum oil carryover at 20°C (68°F)0.01 mg/m30.003 mg/m3Pressure loss: clean and dry85 mbar 1.2 psi75 mbar 1.1 psiPressure loss: saturated125 mbar 1.8 psiN/A N/APressure loss: element change12 months 8000 hoursat least every 6 monthsMaximum temperature50°C 122°F50°C** 122°F**Maximum working pressure16 barg 232 psig16 barg 232 psigElement end cap colourBlackBlack* to ISO 8573-1:2010 ** Maximum recommended operating temperature 25°C (77°F)
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The Ultimate in Filtration Performance
DXA and DAC elements for double the filtration performance.
New Alpha deep pleated media technology delivers a step change in performance.
Lock indication arrows ensure effective sealing.
Profiled bowl design and unique push fit elements ensure quick and reliable maintenance.