Fire dampers
General information
06/2015 – DE/en
FK-EU
1
K 4 – 1.1 – 3
Variants
Product examples
FK-EU with fusible link
FK-EU with spring return actuator
(explosion- proof)
FK-EU as air transfer damper
Страница 1: ...sizes 200 200 1500 800 mm in increments of 1 mm Low differential pressure and sound power level Explosion proof construction ATEX as an option Air transfer damper as an option Optional stainless stee...
Страница 2: ...nstallation kit for installation in lightweight partition walls fire walls 1 1 23 Cover grille 1 1 25 Circular spigot 1 1 27 Flexible connector 1 1 29 Extension piece 1 1 31 Limit switch 1 1 33 Spring...
Страница 3: ...General information 06 2015 DE en FK EU 1 K4 1 1 3 Variants Product examples FK EU with fusible link FK EU with spring return actuator FK EU with spring return actuator explosion proof FK EU as air tr...
Страница 4: ...lation kit for dry mortarless installation adjacent to solid walls Installation kit for dry mortarless installation remote from solid walls and ceiling slabs Installation kit for dry mortarless instal...
Страница 5: ...installation kit ES On the face of solid walls with installation kit WA or WA short Adjacent to solid walls with installation kit WV Remote from solid walls with installation kit WE Remote from solid...
Страница 6: ...event of a fire the damper is triggered at 72 C or at 95 C use in warm air ventilation systems by a fusible link The release mechanism is accessible and can be tested from the outside Function Constr...
Страница 7: ...e fails the damper closes power off to close Motorised fire dampers can be used to shut off ducts The torque of each actuator is sufficient to open and close the damper blade even while the fan is run...
Страница 8: ...explosive atmospheres The ambient temperatures and types of release and actuation specified in the technical data must be observed RedMax Zone 2 Gases mists and vapours Zone 22 Dusts ExMax Zones 1 2...
Страница 9: ...close A second temperature sensor monitors the ambient temperature If the supply voltage fails the damper closes Air transfer dampers consist of an FK EU fire damper an RM O 3 D duct smoke detector w...
Страница 10: ...installed connected and secured according to the operating and installation manual Incorrect use Never use the fire damper without specially approved attachments in areas with potentially explosive at...
Страница 11: ...m thickness Performance class Mortar based installation Dry mortarless installation Casing length mm mm EI TT ve ho i o S L 375 L 500 L 375 L 500 On the face of solid walls Solid walls gross density 5...
Страница 12: ...id ceiling slabs Solid ceiling slabs gross density 600 kg m 125 EI 90 S N N Solid ceiling slabs gross density 600 kg m 150 EI 120 S W Solid ceiling slabs gross density 600 kg m 125 EI 90 S N N Solid c...
Страница 13: ...Lightweight partition walls 100 EI 90 S W W Lightweight partition walls with metal support structure and cladding on both sides and with flexible ceiling joint Lightweight partition walls 100 EI 90 S...
Страница 14: ...4 Installation orientation Installation orientation with horizontal ducts Release mechanism mechanical or spring return actuator Installation orientation when used as an air transfer damper with horiz...
Страница 15: ...tion subframe and installation kit only with casing length L 500 mm The installation subframe and the fire damper with installation kit must be installed and secured according to the operating and ins...
Страница 16: ...solid walls 06 2015 DE en FK EU 1 K4 1 1 17 FK EU with installation subframe and installation kit E1 or E2 L 500 B 176 H 176 Installation subframe and installation kit E1 or E2 consisting of Installa...
Страница 17: ...be performed by others Fire dampers with installation kit only with casing length L 500 mm The fire damper and the installation kit must be installed and secured according to the operating and install...
Страница 18: ...rding to the fire damper operating and installation manual and the WA installation manual Fire dampers with installation kit only with casing length L 500 mm Materials and surfaces Wall connection fra...
Страница 19: ...erformed by others Fire dampers with installation kit only with casing length L 500 mm The fire damper and the installation kit must be installed and secured according to the fire damper operating and...
Страница 20: ...terials and surfaces Installation kit made from special insulation material and mineral wool strips Fixing elements made of galvanised steel Existing ducts made of galvanised steel Description K4 1 1...
Страница 21: ...from solid walls 06 2015 FK EU DE en 1 K4 1 1 22 FK EU with installation kit WE L 500 Installation kit WE consisting of Installation kit provided by others Fixing elements Calcium silicate boards prov...
Страница 22: ...to be performed by others Fire dampers with installation kit only with casing length L 500 mm The fire damper and the installation kit must be installed and secured according to the operating and inst...
Страница 23: ...th casing length L 500 mm The fire damper and the installation kit must be installed and secured according to the operating and installation manual Materials and surfaces Installation subframe made of...
Страница 24: ...ised sheet steel and powder coated silver grey RAL 7001 when used with powder coated 1 and stainless steel 2 dampers K4 1 1 25 Description Cover grille A0 0A AA Order code detail Technical data Cover...
Страница 25: ...the open damper blade and the spigot should be 50 mm Extension piece and cover grille are supplied factory assembled Cover grille a a L H B a a L H B a H B 120 L a L 120 260 H B Operating side Install...
Страница 26: ...galvanised sheet steel and powder coated silver grey RAL 7001 when used with powder coated 1 and stainless steel 2 dampers Description K4 1 1 27 R0 0R RR Order code detail Technical data The distance...
Страница 27: ...48 300 300 300 248 350 350 350 313 400 400 400 398 450 450 450 448 500 500 500 498 550 550 550 498 600 600 600 558 650 650 650 628 700 700 700 628 750 750 750 708 800 800 800 798 Extension pieces and...
Страница 28: ...onnectors and extension pieces match those in the fire damper flanges Flexible connectors are also available separately Materials and surfaces Flexible connectors made of galvanised steel and fibre re...
Страница 29: ...ible connector should be 50 mm Extension pieces are supplied factory assembled Flexible connectors are supplied unassembled connection material is to be provided by others Flexible connector Operating...
Страница 30: ...s Description K4 1 1 31 Technical data When using cover grilles circular spigot plates or flexible connectors an extension piece may be required The distance a between the open damper blade and the co...
Страница 31: ...e distance a between the open damper blade and the flexible connector should be 50 mm Extension piece a a H B 120 L 500 260 a H B 120 L 375 bzw 500 a a H B L 375 bzw 500 120 Operating side Installatio...
Страница 32: ...limit switch each is required for damper blade positions OPEN and CLOSED Fire dampers with a fusible link can be supplied with one or two limit switches the switches can also be fitted later Descript...
Страница 33: ...ff to close Fire dampers with spring return actuators can be functionally checked OPEN CLOSED OPEN Two integral limit switches with volt free contacts enable the damper blade position indication OPEN...
Страница 34: ...tics of the duct smoke detector General building inspectorate licence Z 78 6 125 For airflow velocities from 1 20 m s Independent of the airflow direction Supply voltage 230 V AC 50 60 Hz Volt free si...
Страница 35: ...the two wire AS i flat cable Function display operation 4 inputs 2 outputs FK EU with spring return actuator explosion proof and TROXNETCOM The AS interface is a global standard bus system according t...
Страница 36: ...ce Z 78 6 125 For airflow velocities from 1 20 m s Independent of the airflow direction Supply voltage 230 V AC 50 60 Hz or 24 V DC with voltage monitoring module VWM upon request Volt free signal and...
Страница 37: ...3 5 2 2 1 1 0 0 0 0 500 A m 0 056 0 076 0 096 0 116 0 136 0 156 0 176 0 196 0 216 0 236 1 35 1 03 0 86 0 76 0 7 0 65 0 59 0 54 0 54 0 54 K 5 5 3 5 2 2 1 1 0 0 0 0 H mm Parameter B mm 700 750 800 900 1...
Страница 38: ...K 2 2 1 1 0 0 0 0 0 800 A m 0 168 0 203 0 238 0 273 0 308 0 343 0 378 0 413 0 448 0 54 0 48 0 44 0 41 0 37 0 34 0 34 0 34 0 31 K 2 2 1 1 0 0 0 0 0 H mm Parameter B mm 750 800 900 1000 1100 1200 1300 1...
Страница 39: ...0 750 26 28 30 32 34 37 39 42 800 27 29 32 34 36 38 42 45 Weight H B 700 750 800 900 1000 1100 1200 1300 1400 1500 200 22 23 24 26 28 30 31 33 35 38 250 24 25 26 28 30 32 34 36 38 41 300 25 26 28 30 3...
Страница 40: ...29 31 33 35 37 40 42 45 800 30 32 35 37 39 41 45 48 Weight H B 700 750 800 900 1000 1100 1200 1300 1400 1500 200 25 26 27 29 31 33 34 36 38 41 250 27 28 29 31 33 35 37 39 41 44 300 28 29 31 33 34 37 3...
Страница 41: ...31 33 35 37 39 42 44 47 800 32 34 37 39 41 43 47 50 Weight H B 700 750 800 900 1000 1100 1200 1300 1400 1500 200 27 28 29 31 33 35 36 38 40 43 250 29 30 31 33 35 37 39 41 43 46 300 30 31 33 35 36 39...
Страница 42: ...43 45 48 800 33 35 38 40 42 44 48 51 FK EU as air transfer damper FK EU Z RM W 115 mm B 250 mm 94 mm Keep clear to provide access to the duct smoke detector and to the spring return actuator B H 35 L...
Страница 43: ...50 900 1100 1300 1500 250 350 450 550 700 800 1000 1200 1400 No of holes horizontally B 1 1 1 2 2 3 3 4 4 No of holes vertically H 1 1 1 2 2 excluding corner holes Flange uneven number of holes 35 35...
Страница 44: ...L100 GM Technical data Nominal sizes 200 200 to 1500 800 mm Casing lengths 375 and 500 mm Volume flow rate range Up to 14400 l s or 51840 m h Differential pressure up to 2000 Pa Operating temperature...
Страница 45: ...damper blade 2 7 Casing made of stainless steel with coated damper blade W With fusible link 95 C only for use in warm air ventilation systems DE Germany B H L Accessories 1 No entry none Accessories...
