Trox Technik CAK Installation Manual

Trox Technik CAK Installation Manual

Circular silencer

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Product overview
2
1
Fig. 1: Schematic illustration, CAK
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Casing of the silencer
2
Spigot
Important notes
Safety
Correct use
Circular silencers are used to reduce noise in the
circular ducts of ventilation and air conditioning sys-
tems within closed rooms.
For the reduction of air-regenerated noise of air
terminal units and mechanical self-powered control-
lers, etc.
Do not use circular silencers in extract air systems
in commercial kitchens unless the extract air has
been cleaned as much as possible with high-effi-
ciency aerosol separators; see VDI 2052.
Installation manual
Circular silencer
CAK
Circular silencer CAK
GB/en
The CAK type is particularly suitable for ventilation
systems with chemically contaminated extract air,
e.g., from fume cupboards.
Incorrect use
WARNING!
Danger of injury or risk of damage to property
due to incorrect use
Incorrect use of the circular silencer can lead to
dangerous situations.
Never use the circular silencer:
outdoors without sufficient protection against
the effects of weather
in process air systems
Modifying the unit or using replacement parts that
have not been approved by TROX is not permitted.
Staff
Qualification
The work described in this manual has to be car-
ried out by individuals with the qualification, training,
knowledge and experience described below:
Specialized personnel
Specialised personnel are personnel, who due to
their specialized training, skills, and experience,
as well as knowledge of the applicable standards
and regulations, are capable of executing the tasks
assigned to them, and of recognizing possible haz-
ards and avoiding them on their own.
Personal protective equipment
Personal protective equipment is equipment that
protects the user against health or safety risks at
work.
TROX GmbH
Heinrich-Trox-Platz
47504 Neukirchen-Vluyn, Ger-
many
Germany
+49 (0) 2845 202-0
+49 (0) 2845 202-265
E-mail: trox@trox.de
www.troxtechnik.com
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Summary of Contents for Trox Technik CAK

  • Page 1 +49 (0) 2845 202-0 +49 (0) 2845 202-265 E-mail: trox@trox.de www.troxtechnik.com Product overview The CAK type is particularly suitable for ventilation systems with chemically contaminated extract air, e.g., from fume cupboards. Incorrect use WARNING! Danger of injury or risk of damage to property...
  • Page 2: Transport, Storage And Packaging

    Properly dispose of packaging material. Safety shoes protect the feet against crushing, falling parts, and from slipping on slippery ground. Repair and replacement parts Only qualified personnel must repair the products, and they have to use genuine replacement parts. Circular silencer CAK...
  • Page 3: Installation

    Length (L) refers to the airflow direction.  Installation material is not part of the supply  package unless stated otherwise. Airflow direction freely selectable.  Torsion-free installation.  Circular silencer CAK...
  • Page 4 Unless otherwise stated, the connecting material is not included in the supply package. Circular silencer CAK...
  • Page 5: Technical Data

    ≤ 80%, no condensation Item Value Casing leakage according to Class D Nominal sizes 125 - 400 mm EN 15727 Operating pressure 1000 Pa max. Materials of circular silencer PPs (flame-retardant poly- propylene) Airflow velocity ≤ 20 m/s Circular silencer CAK...
  • Page 6 Technical data Dimensions and weights CAK L₁ Dimensions ØD ØD3 nominal size [mm] Lengths Nominal length [mm] 1000 1095 1500 1595 1495 Weights 1000 1500 nominal size m [kg] 10.9 12.5 13.4 Circular silencer CAK...
  • Page 7 Technical data CAK/.../VF2 ØD₂ ØD₁ L₁ n x Ø10 Dimensions ØD ØD3 ØD1 ØD2 nominal size [mm] Lengths Nominal length [mm] 1000 1095 1500 1595 1495 Weights 1000 1500 nominal size m [kg] 11.5 Circular silencer CAK...
  • Page 8 Repair work is only allowed to be carried out by Depending on the area of application of the circular specialist personnel or by the manufacturer. Only silencer, test specifications and intervals may have genuine replacement parts must be used. to be observed. Circular silencer CAK...
  • Page 9: Maintenance

    Fig. 4: Schematic illustration of the circular silencer Part Material/ Disposal waste dis- posal code Casing, inner Plastic EAK According to duct and 170203 spigot Absorption Mineral wool According to material EAK 170604 EWC European Waste Catalogue Circular silencer CAK...

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