VUW120
15Pages

Rectangular smoke control damper for installation in a wall. Rf-Technologies nv  Lange Ambachtstraat 40  9860 Oosterzele  Belgium  Tel +32 9 362 31 71  Fax +32 9 362 33 07  info@rft.be

Declaration of performance Product presentation VUW120 Range and dimensions VUW120 Evolution - kits Options - at the time of order Flange types - at the time of order Storage and handling Installation Installation in rigid wall Installation in a multi / single compartment application Installation with multi compartment application on both sides Operation and mechanisms Electrical connection Weights Selection data Sample order Approvals and certificates Explanation of the abbreviations and pictonrams OP = option (delivered with the product) KIT = kit (delivered separately for repair or...

System 1 EN 12101-8:2011, Efectis with identification number 1812; Efectis_1812_CPR_1596 (fire resistance according to EN 1366-10, classification according to EN 13501-4) 5. Harmonised standard / European Assessment Document; notified body / European Technical Assessment, Technical Assessment Body, notified body; certificate of constancy of performance: 6. Declared performance according to EN 12101-8:2011 Type of installation: built-in 0/180° Nominal activation conditions/sensitivity: Response delay (response time): closure time Operational reliability: cycling Durability of response delay:...

Product presentation VUW120 The rectangular VUW120 smoke control damper is suitable for installation in a wall and offers a fire-resistance up to 120 minutes. The damper is available in large dimensions and with an optional thermal housing for the operating mechanism. Smoke control shutters and dampers are suitable for use in ventilating protected lobbies, venting to shafts either naturally or mechanically. They open to evacuate smoke in emergency situations whilst maintaining fire resistant integrity in standby position. 5 superior air tightness (tested at 1500 Pa) 5 optimal free air...

Evolution - kits Evolution - kits KITS BLE24 BLE 24V actuator for smoke control dampers BLE 24V actuator for smoke control dampers with plug (ST) BLE 230V actuator for smoke control dampers Testbox for mechanisms 24/48 V (magnet, motor, beginning and end of range switches) Options - at the time of order Equipotential connection The BOX is an optional thermal protection housing. It is specially designed to protect the motor against high temperatures. Flange types - at the time of order Connection to ducts with 30 mm flanges (either by sliding profile, or with bolts, or with clamps)....

Storage and handling Storage and handling As this product is a safety element, it should be stored and handled with care. Avoid: • any kind of impact or damage • contact with water • deformation of the casing It is recommended: • to unload in a dry area • not to flip or roll the product to move it • not to use the damper as a scaffold, working table, etc. • not to store smaller dampers inside larger ones Installation General points ∎  ∎  ∎  ∎  ∎  ∎  The installation must comply with the installation manual and the classification report. The installation of the shaft must comply with the...

Installation in rigid wall The product was tested and approved in: Range Wall type Sealing Classification 300x300 mm < VUW120 < 1500x1000 mm Rigid wall Aerated concrete > 100 mm Mortar EI 120 (vew i n o) S 1500 AA multi C10000 1. Make the necessary openings (Wn + 100 mm) x (Hn + 100 mm) in the wall. Mount the damper in the opening. Seal the rest of the opening with standard mortar. 2. Support the body and block the damper blade in its closed position to prevent deformation of the body during the drying process of the sealing. 3. Check the movement of the damper blade. Run a test on the...

Installation in a multi / single compartment application 1. The multi compartment smoke extraction duct (a), made of refractory material of > 50 mm thickness, is positioned against the flange of the damper. A frame (b), made of the same refractory material of > 50 mm, connects the smoke extraction duct with the wall. This frame has an overlay on the duct of at least 90mm. The frame is connected to the duct using screws (05x90 mm) every 150 mm and corresponding duct glue. An additional flange (c) of 70 mm height, made of the same refractory material of 50 mm or thicker, is screwed to the...

Installation Installation with multi compartment application on both sides 1 1. The multi compartment smoke extraction ducts (a), made of refractory material of ≥ 50 mm thickness, is positioned on both sides of the damper. A frame (b), made of the same refractory material of ≥ 50 mm, connects the smoke extraction ducts to the wall. These frames have an overlay on the duct of at least 90mm. The frames are connected to the duct using screws (ø5x90 mm) every 150 mm and corresponding duct glue. Additional flanges (c) of 70mm height, made of the same refractory material of 50mm or thicker, are...

Operation and mechanisms Operation and mechanisms BLE Actuator for remote control of smoke control dampers The actuator B(L)E is specially designed to remotely control smoke control dampers. The BLE model is intended for VU90-HOT dampers with small dimensions (W+H < 1800 mm) and for VU120 and VUW120 dampers. 2 1. access for manual resetting 2. plug (ST) 1 Unlocking ∎  manual unlocking: VUW120: turn the enclosed handle clockwise / VU120 - VU90-HOT: turn the enclosed handle anti-clockwise. ∎  automatic unlocking: n/a ∎  remote unlocking: power cables 1 and 2. Caution:   Do not use a drill or...

Selection graphs 4 Selection graphs

Sample order <1 Hn\Wn Imml Sample order 1. product 4. frame on the side of the mechanism 5. frame on the side of the wall 7. option: inspection shutter 8. option: thermal protection housing Approvals and certificates All our products are submitted to a number of tests by official test institutes. Reports of these tests form the basis for the approvals of the products. C€1812 If the product is manipulated in any other way than described in this manual, Rf-Technologies will decline any responsibility and the guarantee will expire!