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A04  •  Slot diffusers for ceiling systemsdownloads

PS/ASM-W

White linear slot diffusers with adjustable deflector and volume control damper for ceiling systems of 600x600mm and 1200x600mm, delivered with clip mounted plenum box.

Application

  • For air supply or exhaust in ventilation and airconditioning systems.

Material

  • Aluminium

Colour

  • White, RAL 9010

Mounting

  • Ceiling mounted in the ceiling structure

Accessories

  • Clip mounted non-insulated plenum box (delivered)

Text for tender

  • The air supply diffusers are of the linear type for ceiling systems. They are made of aluminium, finished white powdercoating RAL 9010 and supplied with a non-insulated plenum box.
  • Type ATC PS/ASM W

Other available products

  • Other quantities of slots available upon request

Order example

  • PS/ASM-W 2, 1195 

 

Explanation

PS/ASM-W = White slot diffuser 2-slots with black deflector and volume control damper and incl. plenum box.

1195 = For ceiling systems

Articles

Article number Type Type Size [mm] Slots Qv (Lw≤35 dB(A)) [m³/h] Spigot Ø [mm]
  A041151595004PS/ASM-W 2 L=595 PS/ASM-W 2 L=595 595 2 130 1 x 160
  A041151B95004PS/ASM-W 2 L=1195 PS/ASM-W 2 L=1195 1195 2 180 1 x 160
  A041152595004PS/ASM-W 3 L=595 PS/ASM-W 3 L=595 595 3 220 1 x 200
  A041152B95004PS/ASM-W 3 L=1195 PS/ASM-W 3 L=1195 1195 3 300 1 x 200

Dimensions

A [mm]

B [mm]

C [mm]

D [mm]

E [mm]

F [mm]

L [mm]

H [mm]

PS/ASM-W 2 L = 595

111

112

99

160

589

575

593

274

PS/ASM-W 2 L = 1195

111

112

99

160

1189

1175

1193

274

PS/ASM-W 3 L = 595

147

148

135

200

589

575

593

325

PS/ASM-W 3 L = 1195

147

148

135

200

1189

1175

1193

325

Quick selection

Qv

Type

595-2

595-3

1195-2

1195-3

Aeff

0.0119

0.0179

0.0239

0.0359

60

veff

1.40

     

Lth

1      

Ps

5      

Lw

<20      
80

veff

1.90

1.20

   

Lth

1.40

1.10

   

Ps

9

5

   

Lw

21

<20

   
100

veff

2.30

1.50

1.20  

Lth

1.70

1.40

1.20  

Ps

14

8

5  

Lw

27

<20

<20  
140

veff

3.30

2.20

1.60 1.10

Lth

2.40

2

1.70 1.40

Ps

28

15

11 4

Lw

37

29

23 <20
180

veff

4.20

2.80

2.10 1.40

Lth

3.10

2.50

2.20 1.80

Ps

46

24

18 7

Lw

44

36

30 24
200

veff

4.60

3.10

2.30 1.50

Lth

3.50

2.80

2.40 2

Ps

57

30

22 8

Lw

47

38

33 27
250

veff

5.80

3.90

2.90 1.90

Lth

4.30

3.50

3.10 2.50

Ps

89

47

34 13

Lw

53

45

39 33
300

veff

 

4.60

3.50 2.30

Lth

 

4.20

3.70 3

Ps

 

68

49 19

Lw

 

50

44 38
400

veff

    4.60 3.10

Lth

    4.90 4

Ps

    87 34

Lw

    52 46

500

veff

      3.90

Lth

      5

Ps

      53

Lw

      52

Quick selection

Qv

Type

595-2

595-3

1195-2

1195-3

Aeff

0.0119

0.0179

0.0239

0.0359

60

veff

1.40

     

Lth

1      

Ps

5      

Lw

<20      
80

veff

1.90

1.20

   

Lth

1.40

1.10

   

Ps

9

5

   

Lw

21

<20

   
100

veff

2.30

1.50

1.20  

Lth

1.70

1.40

1.20  

Ps

14

8

5  

Lw

27

<20

<20  
140

veff

3.30

2.20

1.60 1.10

Lth

2.40

2

1.70 1.40

Ps

28

15

11 4

Lw

37

29

23 <20
180

veff

4.20

2.80

2.10 1.40

Lth

3.10

2.50

2.20 1.80

Ps

46

24

18 7

Lw

44

36

30 24
200

veff

4.60

3.10

2.30 1.50

Lth

3.50

2.80

2.40 2

Ps

57

30

22 8

Lw

47

38

33 27
250

veff

5.80

3.90

2.90 1.90

Lth

4.30

3.50

3.10 2.50

Ps

89

47

34 13

Lw

53

45

39 33
300

veff

 

4.60

3.50 2.30

Lth

 

4.20

3.70 3

Ps

 

68

49 19

Lw

 

50

44 38
400

veff

    4.60 3.10

Lth

    4.90 4

Ps

    87 34

Lw

    52 46

500

veff

      3.90

Lth

      5

Ps

      53

Lw

      52

Symbols and specifications

  • Values at ceiling height of 2.7m
  • Temperature difference Dt = -10K
  • Lth 0.25 = Horizontal throw in m at vt = 0.25m/s
  • Ps = Static pressure loss in Pa
  • Lw = Acoustic power in dB(A)
  • Qv = Air Volume in m³/h
  • Type = Length - quantity of slots
  • Aeff = Effective area in m²
  • veff = Effective velocity between the blades of the diffuser in m/s
A04.115.1  •  Subject to technical modification
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