Rectangular perforated wall diffusers

Rectangular supply air diffusers with guide vane perforations for installation in a wall. The air diffusers are well-suited for constant as well as variable airflow. The specially designed guide vane perforations enable the supply of air at temperatures substantially below room temperature and large airflows.

  • Guide vane perforations
  • Cleanable
  • Simple adjustment
  • Used together with ALV commissioning box
  • Standard colour White RAL 9003
    • 5 alternative standard colours
    • Other colours upon request
 

LOCKZONE Wall
LOCKZONE Wall
Product view
 
LOCKZONE Wall
LOCKZONE Wall
Installation example

LOCKZONE Wall
LOCKZONE Wall
Front view
 
LOCKZONE Wall
LOCKZONE Wall
Side view


AIR FLOW - SOUND PRESSURE ROOM (Lp10A) *)

LOCKZONE
W

ALV

l/s

Size

Size

25 dB(A)

30 dB(A)

35 dB(A)

300-150

300-150-100-K

14

18

33

400-150

400-150-125-K

24

31

50

400-200

400-200-160-K

38

49

83

550-250

550-250-200-K

56

71

100

550-300

550-300-250-K

95

110

160

The data specified in the table is applicable to 50 Pa total pressure.
*) Lp10A = Sound pressure incl. A-filter with 4 dB room attenuation and 10 m2
room absorption area.

The data specified in the table is applicable to 50 Pa total pressure.

*) Lp10A = Sound pressure incl. A-filter with 4 dB room attenuation and 10 m2room absorption area.

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Article Name Type Size Date Add to bucket
Page < 1 >
LOCKZONE Wall  Building product declaration Declarations 43.10kB 3/7/2012 Add to bucket
LOCKZONE Wall  Perforated wall air diffuser Catalogue/Product sheets 931.86kB 10/10/2018 Add to bucket
LOCKZONE Wall a  Installation, commissioning and maintenance Instructions/Manuals 645.30kB 4/22/2016 Add to bucket