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Process Data set: AK (en) en

Key Data Set Information
Location DE
Geographical representativeness description Europe.
Reference year 2024
Name
AK
Technical purpose of product or process For low-leakage shut-off. For more information see: https://www.trox.de/en/shut-off-devices/ak-e375fc56fc64759d. Circular shut-off dampers for shutting off or restricting the airflow in ventilation ducts of air conditioning systems, for supply air or extract air, available in 7 nominal sizes. Suitable for duct pressures up to 1500 Pa. Ready-to-install unit which consists of a casing with a damper blade. Spigot with groove for lip seal, suitable for connecting ducts according to EN 1506 or EN 13180. Position of the damper blade indicated externally at the shaft extension. Closed blade air leakage to EN 1751, class 4 (nominal sizes 100, 125 and 160, class 3). Casing air leakage according to EN 1751, class C. This EPD includes the environmental data of the product series AK. The following represents a specific dataset of the most sold variant in the declared sales year (AK/250/D2).
Classification
Class name : Hierarchy level
  • EPDNorge: Construction / Ventilation components
General comment on data set Data quality: Specific data for the product composition are provided by the manufacturer. The data represent the production of the declared product and were collected for EPD development in the year of study. Background data is based on EPDs according to EN 15804 and different LCA databases. The data quality of the raw materials in A1 is presented in the table below. Allocation: The allocation is made in accordance with the provisions of EN 15804. Energy, water and waste production in-house is allocated equally among all products through mass allocation. Effects of primary production of recycled materials is allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. Cut-off criteria: All major raw materials and all the essential energy is included. The production processes for raw materials and energy flows with very small amounts (less than 1%) are not included. These cut-off criteria do not apply for hazardous materials and substances.
Copyright Yes
Owner of data set
Quantitative reference
Reference flow(s)
  • - 1.0 * 1.0 Stück (Number of pieces)
Biogenic carbon content
  • Carbon content (biogenic): 0.0 kg
  • Carbon content (biogenic) - packaging: 0.0 kg
Time representativeness
Data set valid until 2029
Time representativeness description 2024-08-21 - 2029-08-21
Technological representativeness
Technology description including background system Nominal sizes: 100 – 400 mm. Permissable static differential pressure: 1500 Pa. Operating temperature: 10 to 50 °C. The distribution of materials in the products is approximately the same; only the total weight varies. The EPD is created for AK/250/D2. The factors in the table below can be used to scale LCA data for a new dimension.

Indicators of life cycle

IndicatorDirectionUnit Production
A1-A3
 Transport
A4
 De-construction
C1
 Transport
C2
 Waste processing
C3
 Disposal
C4
 Recycling Potential
D
Input
  • 28.32
  • 0.09145
  • 0.000283
  • 0.005715
  • 0.0006059
  • -0.007296
  • -0.6034
Input
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
Input
  • 28.32
  • 0.09145
  • 0.000283
  • 0.005715
  • 0.0006059
  • -0.007296
  • -0.6034
Input
  • 135.6
  • 6.388
  • 0.05232
  • 0.3993
  • 0.008627
  • -0.06773
  • -3.837
Input
  • 1.517
  • 0
  • 0
  • 0
  • -1.517
  • 0
  • 0
Input
  • 137.1
  • 6.388
  • 0.05232
  • 0.3993
  • -1.509
  • -0.06773
  • -3.837
Input
  • 1.354
  • 0
  • 0.0000257
  • 0
  • 0
  • 0
  • 0
Input
  • 1.187
  • 0.003272
  • 0.000006963
  • 0.0002045
  • 0.00001435
  • 0.0004409
  • 0.01621
Input
  • 3.316
  • 0.0117
  • 0.0001025
  • 0.0007311
  • 0
  • 0.01251
  • 0.4559
Input
  • 0.1288
  • 0.0006832
  • 0.000002693
  • 0.0000427
  • 0.00008788
  • 0.0000126
  • -0.001304
Output
  • 0.1502
  • 0.0003295
  • 0.00000154
  • 0.00002059
  • 0
  • 0.0009369
  • -0.002343
Output
  • 3.531
  • 0.3107
  • 0.00006195
  • 0.01942
  • 0
  • 0.197
  • -0.1852
Output
  • 0.0005452
  • 0.00004352
  • 3.633E-7
  • 0.00000272
  • 0
  • 8.126E-8
  • 9.912E-7
Output
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
Output
  • 0.7521
  • 0
  • 0.00002523
  • 0
  • 1.648
  • 0.000002503
  • 0
Output
  • 0.244
  • 0
  • 7.823E-8
  • 0
  • 0.0279
  • 6.121E-8
  • 0
Output
  • 0.1435
  • 0
  • 2.682E-7
  • 0
  • 0.03819
  • 0.000003971
  • 0
Output
  • 2.171
  • 0
  • 0.000004058
  • 0
  • 0.5777
  • 0.00006007
  • 0

IndicatorUnit Production
A1-A3
 Transport
A4
 De-construction
C1
 Transport
C2
 Waste processing
C3
 Disposal
C4
 Recycling Potential
D
Abiotic depletion potential - fossil resources (ADPF)
  • 137.5
  • 6.388
  • 0.05232
  • 0.3993
  • 0.008626
  • -0.06777
  • -3.838
Abiotic depletion potential - non-fossil resources (ADPE)
  • 0.006166
  • 0.00001167
  • 5.833E-9
  • 7.294E-7
  • 8.835E-9
  • -1.939E-7
  • -0.000007804
Acidification potential, Accumulated Exceedance (AP)
  • 0.0838
  • 0.001214
  • 0.00003977
  • 0.00007589
  • 0.00001198
  • -0.00004869
  • -0.002266
Global Warming Potential - biogenic (GWP-biogenic)
  • 0.1731
  • 0.0001749
  • 7.127E-7
  • 0.00001093
  • 0.000002254
  • -0.000005508
  • -0.0002553
Global Warming Potential - fossil fuels (GWP-fossil)
  • 9.852
  • 0.4225
  • 0.003802
  • 0.02641
  • 0.08765
  • -0.007697
  • -0.4536
Global Warming Potential - total (GWP-total)
  • 10.04
  • 0.4228
  • 0.003803
  • 0.02643
  • 0.08765
  • -0.007708
  • -0.4542
Global Warming Potential - land use and land use change (GWP-luluc)
  • 0.01345
  • 0.0001504
  • 2.996E-7
  • 0.000009399
  • 3.507E-7
  • -0.000005048
  • -0.0003172
  • 10.09
  • 0.4228
  • 0.003803
  • 0.02643
  • 0.08765
  • -0.01355
  • -0.6779
Eutrophication potential - freshwater (EP-freshwater)
  • 0.0006603
  • 0.000003375
  • 1.384E-8
  • 2.11E-7
  • 1.601E-8
  • -7.141E-7
  • -0.00002801
Eutrophication potential - marine (EP-marine)
  • 0.01071
  • 0.0002403
  • 0.00001755
  • 0.00001502
  • 0.000004621
  • -0.000005182
  • -0.0004722
Eutrophication potential - terrestrial (EP-terrestrial)
  • 0.2684
  • 0.002687
  • 0.0001926
  • 0.000168
  • 0.00005097
  • -0.00008383
  • -0.004832
Photochemical Ozone Creation Potential (POCP)
  • 0.03707
  • 0.001029
  • 0.00005296
  • 0.00006434
  • 0.00001247
  • -0.00004692
  • -0.002283
Depletion potential of the stratospheric ozone layer (ODP)
  • 8.852E-7
  • 9.57E-8
  • 8.22E-10
  • 5.981E-9
  • 1.61E-10
  • 8.5E-11
  • -0.000244
Water (user) deprivation potential (WDP)
  • 778.2
  • 6.179
  • 0.01112
  • 0.3862
  • 0.07319
  • 0.7299
  • 22.75

IndicatorUnit Production
A1-A3
 Transport
A4
 De-construction
C1
 Transport
C2
 Waste processing
C3
 Disposal
C4
 Recycling Potential
D
1This impact category deals mainly with the eventual impact of low dose ionizing radiation on human health of the nuclear fuel cycle. It does not consider effects due to possible nuclear accidents, occupational exposure nor due to radioactive waste disposal in underground facilities. Potential ionizing radiation from the soil, from radon and from some construction materials is also not measured by this indicator.
2The results of this environmental impact indicator shall be used with care as the uncertainties on these results are high or as there is limited experiences with the indicator.
Potential Human exposure efficiency relative to U235 (IRP) 1
  • 0.5854
  • 0.02792
  • 0.0002242
  • 0.001745
  • 0.00002619
  • 0.0001822
  • 0.001311
Potential incidence of disease due to PM emissions (PM) 2
  • 8.655E-7
  • 2.587E-8
  • 1.052E-9
  • 1.617E-9
  • 5.5E-11
  • -7.74E-10
  • -3.905E-8
Potential Soil quality index (SQP) 2
  • 176.2
  • 4.468
  • 0.00664
  • 0.2793
  • 0.001827
  • 0.1069
  • -0.6037
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc) 2
  • 5.574E-7
  • 5.173E-9
  • 2.6E-11
  • 3.23E-10
  • 5.6E-11
  • 1.247E-9
  • 4.683E-8
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c) 2
  • 4.446E-8
  • 0
  • 0
  • 0
  • 1E-12
  • -5.7E-11
  • -2.172E-9
Potential Comparative Toxic Unit for ecosystems (ETP-fw) 2
  • 319.4
  • 4.736
  • 0.0286
  • 0.296
  • 0.1545
  • -0.6343
  • -25.36