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PDp+ series

PDp+ O₂ 3-670 Oxygen filtration

Superior oxygen safety and quality

Oxygen filters are an essential component of your O₂ generation system. Atlas Copco PDp+ filters protect the integrity and safety of your oxygen production with superior efficiency and reliability.

PDp+ O₂ 3-670 Oxygen filtration

Key technical specifications

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Data Sheet
Dry dust oxygen filters
PDp+ O2 3-670
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Description

PDp+ O₂ 3-670 – Premium oxygen filtration

Because quality matters

Atlas Copco PDp+ O₂ filters protect the quality and safety of your oxygen output, filtering out particulates as small as 0.01 micron. They do so efficiently: their deep pleated media and advanced filter head design provide optimal particulate removal at a low pressure drop. Quick and easy filter element replacement lowers your operational costs even more.

 

The PDp+ O₂ is cleaned and certified for oxygen service. All combustible components are eliminated to prevent fire in oxygen-enriched applications. For additional safety, the housing closure features a dead-stop to ensure effective sealing. Internal and external electrophoretic paint finish and heavy-duty polyester powder coating protect the housing exterior from corrosion.

PDp+ O2 MS: sterile oxygen filtration

The PDp+ O₂ MS offers the sterile/anti-bacterial filtration that medical, F&B and other exacting applications require, thanks to its dedicated filter element and O-rings. The element can be steam-sterilized in an autoclave.

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Benefits

Technical benefits

Reliable quality
Cleaned for oxygen service, the PDp+ O₂ provides particulate dust filtration down to 0.01 micron to meet ISO 8573-1:2010 Class 1 for dust.
Safety
The PDp+ O₂ doesn’t have combustible components to eliminate any risk of fire. Its corrosion-proof housing comes with a safe closure.
Efficiency
The PDp+ O₂ is especially designed and built to ensure a low pressure drop and optimal oxygen flow.
Atlas Copco PDp O2 filter 3-670

ISO 8573-1:2010 Class 1 for dust

Quality class Particles
  0.1.. - 0.5 µm 0.5..- 1 µm 1.. - 5 µm
0 as specified and more stringent than class 1
1 ≤ 20,000 ≤ 400 ≤ 10
2 ≤ 400,000 ≤ 6,000 ≤ 100
3 --- ≤ 90,000 ≤ 1,000
4 --- --- ≤ 10,000

Specifications

Technical specifications

Type Nominal capacity Reference pressure Maximum pressure Connections Dimensions Free space for cartridge replacement Weight
          A B C D  
                                     
  Nm³/h* Scfh** bar(g) psi(g) bar(g) psi(g) in mm in mm in mm in mm in kg lbs
PDp O₂ 3+ 10 6 7 102 16 232 1/8" 50 2 17 0.7 157 6.2 60 2.4 0.3 0.7
PDp O₂ 7+ 25 14 7 102 16 232 1/4" 50 2 17 0.7 157 6.2 60 2.4 0.3 0.7
PDp O₂ 10+ 40 24 7 102 16 232 1/4" 70 2.8 23 0.9 231 9.1 70 2.8 0.6 1.3
PDp O₂ 15+ 50 30 7 102 16 232 3/8" 70 2.8 23 0.9 231 9.1 70 2.8 0.6 1.3
PDp O₂ 20+ 80 50 7 102 16 232 1/2" 70 2.8 23 0.9 231 9.1 70 2.8 0.6 1.3
PDp O₂ 30+ 110 70 7 102 16 232 1/2" 127 5 32 1.3 285 11.2 80 3.1 1.7 3.8
PDp O₂ 40+ 140 80 7 102 16 232 3/4" 127 5 32 1.3 285 11.2 80 3.1 1.7 3.8
PDp O₂ 45+ 170 100 7 102 16 232 1" 127 5 32 1.3 285 11.2 80 3.1 1.7 3.8
PDp O₂ 55+ 200 120 7 102 16 232 3/4" 127 5 32 1.3 370 14.6 80 3.1 2 4.4
PDp O₂ 80+ 280 165 7 102 16 232 1" 127 5 32 1.3 370 14.6 80 3.1 2 4.4
PDp O₂ 125+ 450 266 7 102 16 232 1 1/4" 140 5.5 41 1.6 476 18.7 85 3.3 3 4.4
PDp O₂ 145+ 515 304 7 102 16 232 1 1/2" 140 5.5 41 1.6 476 18.7 85 3.3 3 4.4
PDp O₂ 180+ 645 380 7 102 16 232 1 1/2" 170 6.7 53 2.1 508 20 100 3.9 4.9 8.6
PDp O₂ 200+ 725 425 7 102 16 232 2" 170 6.7 53 2.1 508 20 100 3.9 4.9 8.6
PDp O₂ 315+ 1130 665 7 102 16 232 2" 170 6.7 53 2.1 708 27.9 100 3.9 5.5 12.1
PDp O₂ 380+ 1370 810 7 102 16 232 2 1/2" 220 8.7 70 2.8 736 29 100 3.9 10.5 23.2
PDp O₂ 400+ 1450 855 7 102 16 232 3" 220 8.7 70 2.8 736 29 100 3.9 10.5 23.2
PDp O₂ 560+ 2020 1190 7 102 16 232 3" 220 8.7 70 2.8 875 34.4 100 3.9 11.5 25.4
PDp O₂ 670+ 2425 1535 7 102 16 232 3" 220 8.7 70 2.8 1005 39.6 100 3.9 12.5 27.6
* Nm³/h: reference at 20°C, 1000 mbar(a), 0% RH

** Scfh: reference at 68°F, 14.5 psi(a), 0% RH

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