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Round steel safety grille

GP360

Round steel safety grille

The circular and firm grille type GP360 is used for the supply and the exhaust of air in prison cells and detention facillities.

The fixation is especially designed to make removal from the inside of the cell impossible.

The locking is secured at the back side of the wall by means of a mounting ring that is riveted/screwed to the body.

Execution in steel, standard finish painted white (RAL9010).

Ceiling
Wall
1 way throw
Round execution
Safety

Specifications

Select a product based on standard values

m³/h

l/s

dB(A)

NR

			L_wL_w			L_wL_w
Code	Type	Size	25 dB(A)	30 dB(A)	35 dB(A)	NR20	NR25	NR30
GP360	Supply	100 mm	56 m³/h 15 l/s	66 m³/h 18 l/s	78 m³/h 22 l/s	56 m³/h 15 l/s	66 m³/h 18 l/s	78 m³/h 22 l/s
GP360	Supply	125 mm	79 m³/h 22 l/s	95 m³/h 26 l/s	114 m³/h 32 l/s	79 m³/h 22 l/s	95 m³/h 26 l/s	114 m³/h 32 l/s
GP360	Supply	160 mm	130 m³/h 36 l/s	154 m³/h 43 l/s	184 m³/h 51 l/s	130 m³/h 36 l/s	154 m³/h 43 l/s	184 m³/h 51 l/s
GP360	Supply	200 mm	200 m³/h 56 l/s	235 m³/h 65 l/s	277 m³/h 77 l/s	200 m³/h 56 l/s	235 m³/h 65 l/s	277 m³/h 77 l/s
GP360	-	100 mm	48 m³/h 13 l/s	58 m³/h 16 l/s	70 m³/h 19 l/s	48 m³/h 13 l/s	58 m³/h 16 l/s	70 m³/h 19 l/s
GP360	-	125 mm	75 m³/h 21 l/s	90 m³/h 25 l/s	109 m³/h 30 l/s	75 m³/h 21 l/s	90 m³/h 25 l/s	109 m³/h 30 l/s
GP360	-	160 mm	118 m³/h 33 l/s	143 m³/h 40 l/s	173 m³/h 48 l/s	118 m³/h 33 l/s	143 m³/h 40 l/s	173 m³/h 48 l/s
GP360	-	200 mm	160 m³/h 44 l/s	194 m³/h 54 l/s	236 m³/h 65 l/s	160 m³/h 44 l/s	194 m³/h 54 l/s	236 m³/h 65 l/s

or

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