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CKP

Circular ceiling diffuser for supply air - Conical upper section
  • Cleanable
  • Adjustable slot
  • Aerodynamically shaped inlet cone
  • Non-perforated diffuser face = CDK
  • Perforated diffuser face = CKP
  • Standard colour White RAL 9003
    • 5 alternative standard colours
    • Other colours upon request
AIR FLOW - SOUND PRESSURE ROOM (Lp10A) *)
CKP
Size
25 dB(A)30 dB(A)35 dB(A)
l/sm3/hl/sm3/hl/sm3/h
100401444817358209
125702528028895342
160115414130468150540
200175630205738240864
25025090030010803501260
315310111636012964101476
 
CKP
Size
ALS
Size
25 dB(A)30 dB(A)35 dB(A)
l/sm3/hl/sm3/hl/sm3/h
10080-10017613010835126
125100-125281014014452187
160125-160461666523485306
200160-2007225992331130468
250200-250100360130468160576
315250-315155558180648225810
Data applies to 360° spread pattern. Data for CKP in combination with ALS commissioning box is stated for a total pressure drop of 50 Pa.
*) Lp10A = Sound pressure incl. A-filter with 4 dB room attenuation and 10 m² room absorption area.

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