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CDKa/CKPa Circular ceiling diffuser for supply air General Quick guide Circular supply air diffusers for ceiling installation, with A I R F L O W - S O U N D L E V E L aerodynamically shaped outled cones. They are suit-...
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Technical Information section of this catalogue. tic absorption of 4 dB. • Correction factor for shielded spread pattern, see graphs and examples below the dimensioning graph. CDKa 100, 125, 160 CDKa 200, 250, 315 40 dB(A) 40 dB(A) 200 l/s...
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Acoustics in the Technical Information section of this catalogue. • Correction factor for shielded spread pattern, see graphs and examples below the dimensioning graph. CDKa 100 + ALSc 80-100 CDKa 125 + ALSc 100-125 40 dB(A) 40 dB(A) 50 l/s...
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CDKa/CKPa CDKa 250 + ALSc 200-250 CDKa 315 + ALSc 250-315 40 dB(A) 40 dB(A) 400 l/s 500 500 l/s 1000 m 1000 2000 m Engineering graphs - CKP with ALS - Supply air Air flow - Pressure drop - Sound level - Throw •...
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Order key Specification example Product SD XX Circular ceiling terminal for supply air AAAa -bbb Swegons circular cone diffuser of the type CDKa with Non-perforated diffuser face CDKa commissioning box ALSc, having the following functions: Perforated diffuser face CKPa •...
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