Process information
| Key Data Set Information | |
| Location | DE |
| Geographical representativeness description | Europe. |
| Reference year | 2024 |
| Name |
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| Technical purpose of product or process | For large diameters, with or without a flange. Large circular fire damper for the isolation of duct penetrations between 2 fire compartments, available in 9 nominal sizes. For more informations see: https://www.trox.de/en/fire-dampers/fkr-eu-69c6216a6d944cc9 Fire damper according to the European product standard EN 15650 in circular construction style. Tested for fire resistance properties according to EN 1366-2, with CE label. The fire damper manufacturer's declaration of performance (DoP) provides proof of the respective installation conditions, e. g. , in walls or ceilings, along with the basic characteristics such as size, support structure, design and installation type and the respective classes of performance in accordance with the classification standard EN 13501-3. Ready-to-use units contain a release mechanism and an interchangeable, fire-resistant damper blade that can be arranged horizontally or vertically and in all intermediate positions (0 - 360°) depending on the use. Depending on application, classified from: EI 30 (ve, ho i <-> o) S to EI 120 (ve, ho i <-> o) S. Suitable for: Mortar-based installation. In solid walls, walls made from gypsum wall boards, lightweight partition walls, compartment walls, safety partition walls and walls to provide radiation protection. In shaft walls with metal support structures or steel support structures. In timber stud walls and timber frame walls, as well as solid wood and cross laminated timber walls. In and on solid walls and in combination with timber beam, solid wood and modular ceilings (System Cadolto). In solid wood, wooden beam and historical wooden beam ceilings. If several fire dampers are installed in a solid wall, ceiling slab, lightweight partition wall, timber stud wall and half-timbered wall, their combined area must not exceed. Can be installed together with FK2-EU in solid walls and ceiling slabs, lightweight partition walls, timber stud walls, half-timbered walls and shaft walls. Dry mortarless installation: In lightweight partition walls and compartment walls with metal support structure and cladding on both sides with installation kit TQ. In timber stud walls and timber frame walls, as well as solid wood and cross laminated timber walls with installation kit TQ. In solid wood and wooden beam ceilings with installation kit TQ. Fire batt installation. In solid walls and ceiling slabs. In lightweight partition walls, compartment walls, safety partition walls and walls to provide radiation protection, with metal support structure or steel support structure. In timber stud walls, half-timbered constructions, solid wood walls and CLT walls. Sizes from nominal size 315 mm - 800 mm. Optimised low-leakage casing, up to leakage class C to EN 1751 with low differential pressure and low sound power level. Fire damper casing made of galvanised sheet steel, optionally galvanised sheet steel with powder coating RAL 7001 or stainless steel 1. 4301. Damper blade made of special insulation material, optionally with coating. Corrosion protection according to EN 15650 in connection with EN 60068-2-52. Hygienic requirements are fulfilled in accordance with VDI 6022-1, VDI 3803-1, DIN 1946-4, DIN EN 13779 as well as the Ö-norm H 6020 and H 6021 and the SWKI. Casing in spigot design (length 550 mm) or flange design (length 495 mm) for connection to ducts made of non-combustible or combustible building materials. Thermal release for 72°C or 95°C (warm air ventilation systems) with a fusible link or thermoelectrically with a spring return actuator, push button and indicator light (LED). Constructions with a brushless actuator for opening and closing the fire damper, also when the ventilation system is running and independent of the nominal size, are particularly suitable for functional checks and for shutting off sections of the duct system. Retrofit of spring return actuators without modification of the rod is possible from the outside. Explosion-proof constructions for zones 1, 2, 21 and 22 available with limit switch or spring return actuator. In the version with thermal insulation made of 32 mm synthetic cellular rubber, fire rating class: B-s2-d0, spring return actuator and perimeter mortar infill, suitable for reducing condensation in the case of outdoor air intake (ODA Outdoor air). This EPD includes the environmental data of the produkt series FKR-EU. The following represents a representative dataset of the most sold variant in the declared sales year (FKR-EU/400x550/Z45). |
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Class name
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Hierarchy level
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| 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) |
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| Biogenic carbon content |
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| Time representativeness | |
| Data set valid until | 2029 |
| Time representativeness description | "2024-01-02" - "2029-01-02" |
| Technological representativeness | |
| Technology description including background system | Nominal sizes: 315 – 800 mm. Casing lengths: 495 and 550 mm. Volume flow rate range: Up to 6000 l/s or 21600 m³/h. Differential pressure range: Up to 2000 Pa. Temperature range (1, 3): -20 to 50 °C. Release temperature: 72 °C or 95 °C (for warm air ventilation systems). Upstream velocity (2): Standard construction = 8 m/s. Construction with spring return actuator = 12 m/s. Construction with explosion-proof actuator ExMax/RedMax-15-BF TR = 10 m/s. 1 Temperatures may differ for units with attachments. Details for other applications are available on request. 2 Data applies to uniform upstream and downstream conditions for the fire dampers. 3 Condensation and the intake of humid fresh air have to be avoided as otherwise operation will be impaired or not be possible. |
Modelling and validation
| Subtype | representative dataset | ||||
| LCA methodology report | |||||
| Data sources, treatment and representativeness | |||||
| Documentation of data quality management | |||||
| Data source(s) used for this data set | |||||
| Completeness | |||||
| Validation | |||||
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| Compliance Declarations | |||||
| Compliance |
Compliance system name
EN 15804+A2
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Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
| Compliance |
Compliance system name
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Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
| Compliance |
Compliance system name
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Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
Administrative information
| Data generator | |
| Data set generator / modeller |
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| Data entry by | |
| Time stamp (last saved) | 2024-10-31T11:43:11 |
| Data set format(s) | |
| Publication and ownership | |
| UUID | cfb3ea61-1aa3-412a-8188-c345a2957034 |
| Date of last revision | 2023-12-19T09:42:35.746075Z |
| Data set version | 00.03.000 |
| Registration authority | |
| Registration number | NEPD-5678-4958 |
| Owner of data set | |
| Copyright | Yes |
| License type | Free of charge for all users and uses |
| Access and use restrictions | None |
Environmental indicators
Indicators of life cycle