Dimensions Description Valve for supply air. Designed for ceiling mounting. Bayonet holders connect to socket VRGU, VRGL or VRGM. Materials and finish Material Powder-coated galvanized sheet metal. Colour White RAL 9003, gloss 30 or white RAL 9010 gloss 30. Ordering example Product Dimension 0d1 Colour We reserve the right to make changes without prior notice 2014-03-07

Valve KI Technical data Air flow, q [l/s] and [m3/h], total pressure drop, Apt [Pa], throw length, l0,2 [m], and A-weighted sound power level, Lwa [dB], for different settings, a [mm], are shown in the graphs. Sound power level, LWok [dB], in octave bands is calculated as Lwa + Kok. Kok is found in the table below. 0d Valve Setting Centre frequency Measurement of air flow Data is available in a separate brochure. We reserve the right to make changes without prior notice 2014-03-07

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