COMPRESSED AIR - NITROGEN - CHILLER - MEASURE
DUPLEX Compressed air duplex filters
| Manufacturer | Partenair |
| Categories | Compressed air treatment, Compressed air filters |
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Particles
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Classe iso : 1
9876543210
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Residual oil content (20°)
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Classe iso : 0
9876543210
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| Document to download | |
| A140_Filtres_Duplex |
Highly efficient compact filters
The DUPLEX series gathers the functionalities of deoiling and filtration with activated carbon in one compact unit.
These filters offer a maximal efficiency for minimal clutter. Designed for small flow, they are used for machine protection or sensitive pneumatic systems (3D, laser, metrology, spray, labs…)
We recommend an installation on 1μ-prefiltered air.
The range is comprises 8 models covering outputs up to 300m3/hr under 7 bar pressure.
All filters come complete, with their filtering elements and a automatic drain system for condensates.
• filtration of particles up to 0.01μ (ISO 8573-1:2001=1)
• 0.003 ppm residual oil filtered at 20°C (ISO class 8573 = 1)
• 2 stage filtration
• automatic drain on all models
• corrosion protection
• internal protection with e-Coat™ treatment
• external oven-baked paint
• constituant parts are silicon-free
• ISO 9001 certified manufacturing
• ISO 12500 certified and validated performance
• DEP 2014/68 CEE compliant
• optional mural fixation
* Select the generic if you don't know which model to choose. The sales department will contact you to determine the appropriate model.
(*) Flow rates indicated according to ISO 7183 (20ºC and 1 bar absolute) under 7 bar relative
1. The activated carbon filtering element must be replaced regularly, depending on use, but at least every 6 month.
2. To obtain the indicated performance, an upstream prefiltration is necessary
Duplex: the complete filtration
Combining 2 filters into a single, compact unit, the DUPLEX series filters offer a maximal filtration for minimal clutter.
The lower part of the filter contains a submicronic deoiling element with an efficiency of 0.01 μ and 0.01ppm. The upper part contains a filtering element with activated carbon in order to eliminate residual oil vapors.
These filters cover flows up to 300m3/h and are particularly suitable for the protection of machines (3D, laser, counting…), sensitive pneumatic systems (instruments, metrology, pulverization…), circuit process (pharmaceutical/food industry).
Detailed specifications
| ISO 8573-1:2001 quality class | Particles: 1 Residual oil: 1 |
| Particle retention | > 99,99% at 0,01µ |
| Residual oil content at 20°C | 0,003 ppm |
| Maximum compressed air temperature | 50°C |
| Recommended compressed air temperature | 25°C max. |
| Maximum operating pressure | 16 bars |
| Initial pressure drop | 150 mbars |
| Maximum pressure drop | 400 mbars (1) |
| Pressure | Bars | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Factor | x | 0,53 | 0,65 | 0,76 | 0,84 | 0,92 | 1 | 1,07 | 1,13 | 1,19 | 1,25 | 1,31 | 1,36 | 1,41 | 1,46 | 1,51 |
