SIL GA

Rectangular silencers

Galva - Facade grilles

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SIL GA

Rectangular silencers

Galva - Facade grilles

Rain guards
Shallow depth
Single or double assembly

Application
Attenuation of ventilation noise on building facades.
Suction or rejection.

Tertiary buildings

Industrial and logistics buildings

Covered parking lots

Description
Dimensions
Documentation
Public Price
Software
References

Length from 400 to 1,800 mm in steps of 100 mm.
Height from 450 to 2400 mm in steps of 150 mm.
Possibility of assembly in battery.
Depth 300 mm or 600 mm in back-to-back assembly (double grid).

Description

Frame and fixed blades in galvanized steel.
Soundproofing by monobloc panel.
Rock wool A2-s1-d0 (M0) thickness 50 mm - 50 kg / m3 with anti-fiber glass fleece protection.
Protection by perforated sheet.
Anti-bird screen on the back.
Possibility of assembly in battery.

Reservation: L + 20mm x H + 20mm

SIL-GA-dim

Weight (kg)

Height	Length
Height	400	500	600	700	800	900	1000	1,100
450	10	13	17	17	21	24	25	28
600	12	16	20	21	25	29	30	34
750	14	19	24	25	30	35	36	41
900	17	22	28	29	35	41	41	47
1,050	19	25	32	33	40	46	47	54
1,200	21	29	36	37	44	52	53	60
1350	23	32	40	41	49	58	58	67
1,500	25	35	44	45	54	63	64	73
1,650	28	38	48	49	59	69	69	80
1,800	30	41	52	52	63	74	75	86
1,950	32	44	56	56	68	80	81	93
2,100	34	47	60	60	73	86	86	99
2,250	36	50	63	64	78	91	92	105
2,400	39	53	67	68	82	97	98	112

Height	Length
Height	1,200	1,300	1,400	1,500	1,600	1,700	1,800
450	31	32	35	39	39	43	46
600	39	39	43	48	48	52	57
750	46	47	52	57	57	62	67
900	53	54	60	66	66	72	78
1,050	60	61	68	75	75	82	89
1,200	68	69	76	84	84	92	100
1350	75	76	84	93	93	102	110
1,500	82	83	92	102	102	112	121
1,650	90	90	101	111	111	122	132
1,800	97	98	109	120	120	131	142
1,950	104	105	117	129	129	141	153
2,100	112	112	125	138	138	151	164
2,250	119	120	133	147	147	161	175
2,400	126	127	141	156	156	171	185