EGFR Perforated grilles with 15 mm frame

Description

Air supply and exhaust grilles with perforated panel, with 15 mm frame.

Characteristics

Aluminium perimeter frame.
Galvanised steel panel.
Finish: painted white RAL 9016.
Installation: magnet fastening.

The perforated mesh is made according to the following specifications:
-60° alternating round holes;
-empty/full ratio 46%;
-diameter of holes 5mm;
-distance between centres 7mm.

Use

For air exhaust in rooms.

Accessories

- EPZR galvanised plenum;
- EPIR insulated plenum;
- SC galvanised steel regulation damper with blades with opposing movement.

On request

Painting in different RAL colours.

Effective cross-section

H	L
H	300	400	500	600
	Effective Cross-Section m2
300	0,037	0,050	0,064	0,077
400	0,050	0,068	0,086	0,104
500	0,064	0,086	0,108	0,131
600	0,077	0,104	0,131	0,157

Operating data

Vk: effective speed (m/s)
m³/h: flow rate
Pa: pressure drops in Pascal
dB(A): noise level
L: width
H: height
All measurements are expressed in mm.

H	Vk m/s	L
H	Vk m/s	300	400	500	600
		portata m³/h
300	2	269	363	458	552
	3	404	545	687	828
	4	538	727	916	1104
400	2	363	491	618	746
	3	545	736	928	1119
	4	727	982	1237	1492
500	2	458	618	779	940
	3	687	928	1169	1410
	4	916	1237	1558	1879
600	2	552	746	940	1133
	3	828	1119	1410	1700
	4	1104	1492	1879	2267

Noise level dB(A)

	V m/s	dB(A)
livello potenza sonora	2	20/25
	3	25/30
	4	35/40

Pressure drop (Pa)

	V m/s	Pa
Pressure Drop	2	15
	3	40
	4	70

Configuration

SC regulation damper

Galvanised steel regulation damper with blades with opposing movement.

Plenum

modello EGFR	Dimensions	Top Connection			Lateral Connection			E	F
L x H	L1 x H1	P1	Nr. Connections	Ø d	P2	Nr. Connections	Ø d	E	F
300x300	295x295	200	1	195	300	1	195	80	8
400x300	395x195	200	1	245	300	1	195	80	8
500x300	495x295	200	1	245	350	1	245	80	8
600x300	595x295	200	2	195	300	2	195	80	8
400x400	395x395	200	1	295	400	1	295	80	8
500x400	495x395	200	1	295	400	1	295	80	8
600x400	595x395	200	2	245	350	2	245	80	8
500x500	495x495	200	1	345	450	1	345	80	8
580x580	575x575	200	2	245	350	2	245	80	8
600x500	595x495	200	2	245	350	2	245	80	8
600x600	595x595	200	1	245	450	1	345	80	8

Price list

H	L
H	300	400	500	600
	euro	euro	euro	euro
300	49,94	56,29	63,23	69,99
400	56,29	64,68	73,46	81,70
500	63,23	73,46	82,54	91,93
600	69,99	81,70	91,93	102,01

SC Volume Damper SC
H	L
H	300	400	500	600
	euro	euro	euro	euro
300	28,62	35,42	39,00	42,63
400	35,42	40,57	49,00	52,67
500	39,00	49,00	63,05	65,73
600	42,63	52,67	65,73	78,28

modello EGFR	Dimensions	Top Connection		Lateral Connection
modello EGFR	Dimensions	EPZR plenum zincato	EPIR plenum isolato	EPZR plenum zincato	EPIR plenum isolato
L x H	L1 x H1	euro	euro	euro	euro
300x300	295x295	40,35	55,38	44,39	60,76
400x300	395x295	55,07	71,59	60,56	78,70
500x300	495x295	58,41	76,05	67,17	87,43
600x300	595x295	68,40	87,43	75,24	96,19
400x400	395x395	58,41	77,70	69,63	96,96
500x400	495x395	67,63	82,78	76,59	104,45
600x400	595x395	81,78	108,29	94,03	119,13
500x500	495x495	80,16	100,38	93,88	134,23
580x580	575x575	80,16	108,37	92,15	124,62
600x500	595x495	86,43	114,59	99,38	130,89
600x600	595x595	102,68	135,69	118,05	173,39

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EGFR Perforated grilles with 15 mm frame

Description

Characteristics

Use

Accessories

On request

Effective cross-section

Operating data

Noise level dB(A)

Pressure drop (Pa)

Configuration

SC regulation damper

Plenum

Price list

EGFR scheda tecnica rev 1-2025

Price list

List without prices

Price list English

List without prices English