FireShield
- CE marked fulfilling the requirements of EN 15650.
- Fire tested to EN 1366-2.
- Classified to EN 13501-3.
- Patented design removable release mechanism cassette. Made of polyphenylene sulphide (PPS) resin reinforced with 40% glass (GF-PPS). Technically advanced engineering polymer. PPS is stable at temperatures up to 200 °C. Cassette construction is of very high strength and has excellent creep and fatigue resistance.
- The Cassette construction is environmentally friendly (recyclable material).
- The new Cassette is retrofittable to existing FireShield dampers.
- One Cassette to suit all damper material options.
Productbeschrijving
CE Marked ‘E’ classified manually resettable curtain bladed fire dampers used to prevent the spread of fire, maintaining compartmentation in internal normal dry filtered air systems. Once closed by the thermal fuse (72°C) the FireShield damper will fulfil the Integrity (‘E’) criteria. FireShield curtain fire dampers comprising of stainless steel folding curtain having unbroken moveable joints and stainless-steel constant closure springs for positive closure. Housed in a fully welded galvanised spigotted casing suitable for square, rectangular, circular, or flat oval connections, compliant to Class A & B of Eurovent Document 2/2 and Test Procedures for Class A, B & C of HVCA Ductwork Specification DW144.