SOLID AIR WH45 D, Инструкция по эксплуатации и техническому обслуживанию

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1MLWH45R0G
1. PRODUCT PRESENTATION
The WH45 circular fire dampers are installed in ventilation ducts inside walls to stop a fire from spreading.
They have a mechanism entirely outside the walls.
The duct is built in galvanised steel.
The fire damper can be fitted with a simple thermal fuse, or a remote controlled automatic mechanism.
• Tested in compliance with EN 1366-2 to 500 Pa.
• Control mechanism entirely outside wall.
• Easy to install.
• Maintenance free.
2. RANGE OF DIMENSIONS
Diameter (mm) Section (dm²) Free area (dm²)
200 3,14 2,38
250 4,91 3,95
300 7,07 5,91
315 7,79 6,57
355 9,89 8,52
400 12,56 11,01
450 15'9 14,14
500 19,63 17,67
560 24,62 22,43
600 28,26 25,91
630 31,16 28,69
710 39,57 36,79
800 50,24 47,11
Free area (dm²) = [(
π
x ز / 4) – 40 x (Ø – 10)] / 10000 with Ø in mm
Full damper length outside duct: 620 mm
1. Galvanised steel duct.
2. Moveable blade in refractive material.
3. Control mechanism.
4. Rubber seal.
5. Intumescent seal.
6. Blade seal.
7. Thermal fuse.
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Solid Air
®
Luchtverdeeltechniek BV Telefoon (020) 696 69 95 Fax (020) 691 30 62 www.solid-air.nl Brandkleppen manual 06 2013
Solid Air
®
Solid Air
®
Luchtverdeeltechniek BV Telefoon (020) 696 69 95 Fax (020) 691 30 62 www.solid-air.nl Brandkleppen manual 06 2013
Solid Air
®
Luchtverdeeltechniek BV Telefoon (020) 696 69 95 Fax (020) 691 30 62 www.solid-air.nl 06 2013
Brandkleppen manual
WH25
WH45
WK25
WK45