WS210

Square swirl diffuser with fixed blades

The swirl diffuser type WS210 is equipped with fixed blades. It is designed for surface mounting but is also available in panel sizes to fit modular ceiling systems. A high induction is obtained through the excellent swirl effect. The flat, simple and sleek design has an aesthetical added-value for designers and building owners.

Ceiling
Swirl
Rectangular execution

Specifications

Select a product based on standard values

m³/h

l/s

dB(A)

			L_wL_w			L_wL_w
Code	Type	Size	25 dB(A)	30 dB(A)	35 dB(A)	NR20	NR25	NR30
WS210-	-	100 mm	37 m³/h 10 l/s	43 m³/h 12 l/s	51 m³/h 14 l/s	37 m³/h 10 l/s	43 m³/h 12 l/s	51 m³/h 14 l/s
WS210-	-	125 mm	46 m³/h 13 l/s	57 m³/h 16 l/s	71 m³/h 20 l/s	46 m³/h 13 l/s	57 m³/h 16 l/s	71 m³/h 20 l/s
WS210-	-	160 mm	75 m³/h 21 l/s	94 m³/h 26 l/s	119 m³/h 33 l/s	75 m³/h 21 l/s	94 m³/h 26 l/s	119 m³/h 33 l/s
WS210-	-	200 mm	128 m³/h 36 l/s	156 m³/h 43 l/s	190 m³/h 53 l/s	128 m³/h 36 l/s	156 m³/h 43 l/s	190 m³/h 53 l/s
WS210-	-	250 mm	234 m³/h 65 l/s	283 m³/h 79 l/s	342 m³/h 95 l/s	234 m³/h 65 l/s	283 m³/h 79 l/s	342 m³/h 95 l/s
WS210-	-	315 mm	347 m³/h 97 l/s	418 m³/h 116 l/s	502 m³/h 140 l/s	347 m³/h 97 l/s	418 m³/h 116 l/s	502 m³/h 140 l/s
WS210-	-	400 mm	487 m³/h 135 l/s	574 m³/h 159 l/s	677 m³/h 188 l/s	487 m³/h 135 l/s	574 m³/h 159 l/s	677 m³/h 188 l/s
WS210-	-	500 mm	714 m³/h 198 l/s	852 m³/h 237 l/s	1016 m³/h 282 l/s	714 m³/h 198 l/s	852 m³/h 237 l/s	1016 m³/h 282 l/s
WS210S	-	100 mm	32 m³/h 9 l/s	39 m³/h 11 l/s	49 m³/h 14 l/s	32 m³/h 9 l/s	39 m³/h 11 l/s	49 m³/h 14 l/s
WS210S	-	125 mm	45 m³/h 12 l/s	55 m³/h 15 l/s	69 m³/h 19 l/s	45 m³/h 12 l/s	55 m³/h 15 l/s	69 m³/h 19 l/s
WS210S	-	160 mm	91 m³/h 25 l/s	110 m³/h 30 l/s	132 m³/h 37 l/s	91 m³/h 25 l/s	110 m³/h 30 l/s	132 m³/h 37 l/s
WS210S	-	200 mm	133 m³/h 37 l/s	163 m³/h 45 l/s	200 m³/h 55 l/s	133 m³/h 37 l/s	163 m³/h 45 l/s	200 m³/h 55 l/s
WS210S	-	250 mm	227 m³/h 63 l/s	274 m³/h 76 l/s	331 m³/h 92 l/s	227 m³/h 63 l/s	274 m³/h 76 l/s	331 m³/h 92 l/s
WS210S	-	315 mm	333 m³/h 92 l/s	399 m³/h 111 l/s	479 m³/h 133 l/s	333 m³/h 92 l/s	399 m³/h 111 l/s	479 m³/h 133 l/s
WS210S	-	400 mm	513 m³/h 142 l/s	607 m³/h 169 l/s	719 m³/h 200 l/s	513 m³/h 142 l/s	607 m³/h 169 l/s	719 m³/h 200 l/s
WS210S	-	500 mm	858 m³/h 238 l/s	1007 m³/h 280 l/s	1182 m³/h 328 l/s	858 m³/h 238 l/s	1007 m³/h 280 l/s	1182 m³/h 328 l/s
WS210T	-	125 mm	50 m³/h 14 l/s	58 m³/h 16 l/s	69 m³/h 19 l/s	50 m³/h 14 l/s	58 m³/h 16 l/s	69 m³/h 19 l/s
WS210T	-	160 mm	87 m³/h 24 l/s	103 m³/h 29 l/s	123 m³/h 34 l/s	87 m³/h 24 l/s	103 m³/h 29 l/s	123 m³/h 34 l/s
WS210T	-	200 mm	136 m³/h 38 l/s	162 m³/h 45 l/s	194 m³/h 54 l/s	136 m³/h 38 l/s	162 m³/h 45 l/s	194 m³/h 54 l/s
WS210T	-	250 mm	222 m³/h 62 l/s	264 m³/h 73 l/s	314 m³/h 87 l/s	222 m³/h 62 l/s	264 m³/h 73 l/s	314 m³/h 87 l/s
WS210T	-	315 mm	325 m³/h 90 l/s	388 m³/h 108 l/s	464 m³/h 129 l/s	325 m³/h 90 l/s	388 m³/h 108 l/s	464 m³/h 129 l/s
WS210T	-	400 mm	409 m³/h 114 l/s	484 m³/h 134 l/s	572 m³/h 159 l/s	409 m³/h 114 l/s	484 m³/h 134 l/s	572 m³/h 159 l/s

WS210

Square swirl diffuser with fixed blades

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