Exhaust air silencer

SDA 18

No longer available for delivery

Article number: 0092.0385
Manufacturer: MAICO
Exhaust air silencer for ERD 18 and DRD 18 roof fans

Product data sheet

SDA 18 IM0009961.PNG Exhaust air silencer for ERD 18 and DRD 18 roof fans

SDA 18

SDA 22

SDA 25

SDA 31

SDA 35

SDA 40

SDA 45

SDA 50

SDA 63

Characteristic curve

Dimensioned drawing

SDA 18 - Dimensioned drawing [mm]

A: 500 mm
B: 454 mm
C: 756 mm
D: 452 mm

Technical data

SDA 18 - Technical data

Article	SDA 18
Loss of pressure	8 Pa
Installation site	Roof
Housing material	Sheet steel, galvanised
Weight	21,71 kg
Weight including packaging	26 kg
Suitable for nominal size	180 mm
Width with packaging	585 mm
Height with packaging	470 mm
Depth with packaging	585 mm
Ambient temperature	100 °C
Insertion loss at 125 Hz	4 dB
Insertion loss at 250 Hz	2 dB
Insertion loss at 500 Hz	10 dB
Insertion loss at 1 kHz	17 dB
Insertion loss at 2 kHz	18 dB
Insertion loss at 4 kHz	29 dB
Insertion loss at 8 kHz	19 dB
Total insertion loss	13 dB
Packing unit	1 piece
Range	C
GTIN (EAN)	4012799923855
Article number	0092.0385

Accessories of

SDA 18 - Accessories of

is a general accessory of

Product type	Name	Art. No.	Price*(EUR)	Action
Centrifugal roof fan	ERD, DRD - DN 180	-	-	-

Product description

Productdescription

short description

Exhaust air silencer for ERD 18 and DRD 18 roof fans

Product description

Sound absorber for pressure side sound insulation of ERD and DRD roof fans.
With silencing elements made of water repellent and non-flammable material.
Easy installation - retrofit installation is also possible.

Table of contents

Wiring diagram

SDA 18 - Wiring diagram

Downloads / Videos

SDA 18 - Downloads / Videos

Predecessor - successor

Notes

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