{"product_id":"geba-uberstromklappe-typ-gbu-dn160-400x385x80mm-lxbxh","title":"GEBA Overflow Damper Type GBÜ DN160 400x385x80mm (LxWxH)","description":"Transfer Valve Type GBÜ DN160, 385x400x84mm (LxWxH)\u003cbr\u003e(Fire-resistant closure of special design and application)\u003cbr\u003e\u003cbr\u003eMade of galvanized steel sheet with metallic quick-release fastener, spring-triggered. Magnetic release device via smoke detector, no intumescent material.\u003cbr\u003e\u003cbr\u003eGeneral building authority approval from DIBt Berlin Z-6.51-2660.\u003cbr\u003eTested according to DIN EN 1366-2 and DIN 4102-2\/5\/6 corresponding to SVA-B1\u003cbr\u003e\u003cbr\u003eFree cross-section with minimal pressure loss.\u003cbr\u003eFor use in corridor\/stairwell, corridor\/apartment, corridor\/technical room, corridor\/underground car park\u003cbr\u003e\u003cbr\u003eSolid wall (wet) EI 90 (i-o)\u003cbr\u003eSolid wall (dry) EI 90 (i-o)\u003cbr\u003e\u003cbr\u003eCheck upon commissioning after installation\u003cbr\u003e\u003cbr\u003eClosure:\u003cbr\u003e-Occurs unilaterally via spring steel sheet\u003cbr\u003e-The closure is completely closed by spring force\u003cbr\u003e-Locked in open position with holding magnet\u003cbr\u003e\u003cbr\u003eHousing:\u003cbr\u003e-Cover secured with screws\u003cbr\u003e-Installation situation in wall\u003cbr\u003e-Air inflow to the right and left of the housing\u003cbr\u003e\u003cbr\u003eElectronics:\u003cbr\u003e-Battery to bridge power fluctuations and outages\u003cbr\u003e-Opening available for surface mounting and flush mounting\u003cbr\u003e-Smoke detector integrated into the housing\u003cbr\u003e-Signal forwarding (potential-free contact)\u003cbr\u003e-Inputs\/Outputs Electronics\u003cbr\u003e-Color status indicator\u003cbr\u003e\u003cbr\u003eA power supply unit with 24V DC and 1A is required for power supply\u003cbr\u003e\u003cbr\u003eArea of application:\u003cbr\u003e-For ventilation planning, if air replenishment is required in fire-resistant solid interior walls\u003cbr\u003e-In case of smoke, the GBÜ reliably seals off the fire section and prevents smoke transmission\u003cbr\u003e-Independent of the direction of fire and smoke\u003cbr\u003e\u003cbr\u003eDimensions:\u003cbr\u003e-Diameter Ø 160mm\u003cbr\u003e-Housing dimensions approx. 385mm x 400mm\u003cbr\u003e-Installation depth 84mm\u003cbr\u003e-White powder-coated\u003cbr\u003e\u003cbr\u003eMaintenance:\u003cbr\u003eAnnually, by closing and opening the closure once via the maintenance button.\u003cbr\u003eArticle number: 711000","brand":"GEBA","offers":[{"title":"1","offer_id":56543896600962,"sku":"WCW-0211958-001","price":1037.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/3675\/7890\/files\/b_5_1_9_b519603893cf4e3433e011c22f753f23cd71a9cb_wcw_0211958_gl_image1_converted_500x500_gb___20deckel_20neu_20dunkel_png.jpg?v=1776200989","url":"https:\/\/shop.we-connect.work\/en\/products\/geba-uberstromklappe-typ-gbu-dn160-400x385x80mm-lxbxh","provider":"weconnectwork","version":"1.0","type":"link"}