Page 9 - Flip brochure trial 1

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External louvre ZS
Minimum dimensions: 200 x 200 mm Maximum dimensions: 3000 x 2000 mm Material: galvanized or powder coated steel, stainless steel
Features:
» fixed blades
» anti-bird protective mesh
ZS
PJB
Single blade damper PJB
Air leakage class according to EN 1751: B – casing, 3 - closed blade.
Diameters: 80 – 500 mm
Features:
» manual or electric blade control » spigots with sealing rings*
» blade seal*
» damper body insulation*
» stainless steel*
» maintenance free
PJA
Single blade damper PJA
Air leakage class according to EN 1751: B – casing, 3 - closed blade.
Minimum dimensions: 100 x 100 mm Maximum dimensions: 500 x 400 mm Features:
» attractive price
» manual or electric blade control » blade seals *
» stainless steel *
» maintenance free
IRIS type damper
Air leakage class: - Diameters: 100 – 800 mm Features:
» perfect for regulation » compact body length » maintenance free
IRIS
*Optional equipment
Smoke - Ventilation - Control
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