BMC1
BMC2
1= Hole dimension
Products
GRILLES
BMC
CHARACTERISTICS:
Grilles for circular ducts 20 mm pitch. CONSTRUCTION:
Galvanized steel, or painted in RAL 9010, RAL 9016. Models made of stainless steel AISI 304, 2B or BA finish, are available on demand. UTILIZATION:
For circular duct installation, and for air intake and delivery.
Installation height: 2,5 - 3,5 m.
FIXING:
• Fixing by frontal screws. ACCESSORIES:
• Calibration damper made of galvanized steel and fins with opposite movement.
• Getting damper.
• Single blade deflecting damper.
Dimensions
1= Hole dimension
CHOICE AND SIZING
|
Mod. |
Ak [m2] |
Q [m3/h] |
LWA [dB(A)] |
X(0,25) [m] |
Dpt [Pa] |
||||
|
min |
max |
min |
max |
min |
max |
min |
max |
||
|
BMC 200x75 |
0,007275 |
70 |
135 |
37 |
2 |
2,8 |
5 |
20 |
|
|
BMC 300x75 |
0,011775 |
100 |
220 |
38 |
2,3 |
3,3 |
5 |
20 |
|
|
BMC 400x75 |
0,016575 |
150 |
300 |
40 |
2,5 |
3,7 |
5 |
20 |
|
|
BMC 500x75 |
0,21675 |
200 |
400 |
40 |
2,7 |
4,2 |
5 |
20 |
|
|
BMC 600x75 |
0,026925 |
250 |
500 |
20 |
41 |
3 |
4,6 |
5 |
20 |
|
BMC 800x75 |
0,038025 |
370 |
730 |
22 |
42 |
3,4 |
5,4 |
5 |
20 |
|
BMC 200x100 |
0,0097 |
90 |
180 |
38 |
2,6 |
3,5 |
5 |
20 |
|
|
BMC 300x100 |
0,0157 |
140 |
290 |
40 |
2,8 |
4 |
5 |
20 |
|
|
BMC 400x100 |
0,0221 |
200 |
400 |
40 |
3,1 |
4,4 |
5 |
20 |
|
|
BMC 500x100 |
0,0289 |
270 |
530 |
41 |
3,3 |
4,9 |
5 |
20 |
|
|
BMC 600x100 |
0,0359 |
330 |
660 |
20 |
42 |
3,5 |
5,3 |
5 |
20 |
|
BMC 800x100 |
0,0507 |
470 |
930 |
22 |
43 |
3,9 |
6,1 |
5 |
20 |
|
BMC 1000x100 |
0,0662 |
610 |
1210 |
22 |
44 |
4,2 |
6,7 |
5 |
20 |
|
BMC 300x150 |
0,0255 |
230 |
470 |
41 |
3,2 |
4,7 |
5 |
20 |
|
|
BMC 400x150 |
0,0359 |
330 |
660 |
20 |
42 |
3,5 |
5,3 |
5 |
20 |
|
BMC 500x150 |
0,0469 |
430 |
860 |
21 |
43 |
3,8 |
5,9 |
5 |
20 |
|
BMC 600x150 |
0,0584 |
540 |
1070 |
22 |
44 |
4,1 |
6,4 |
5 |
20 |
|
BMC 800x150 |
0,0823 |
760 |
1500 |
23 |
45 |
4,6 |
7,3 |
5 |
20 |
|
BMC 1000x150 |
0,1074 |
990 |
1960 |
24 |
45 |
5 |
8,2 |
5 |
20 |
|
BMC 400x200 |
0,0507 |
470 |
930 |
22 |
43 |
3,9 |
6,1 |
5 |
20 |
|
BMC 500x200 |
0,0662 |
610 |
1210 |
22 |
44 |
4,2 |
6,7 |
5 |
20 |
|
BMC 600x200 |
0,0823 |
760 |
1500 |
23 |
45 |
4,6 |
7,3 |
5 |
20 |
|
BMC 800x200 |
0,1161 |
1060 |
2120 |
24 |
46 |
5,1 |
8,5 |
5 |
20 |
|
BMC 1000x200 |
0,1515 |
1390 |
2770 |
25 |
47 |
5,7 |
9,6 |
5 |
20 |
Accessories and configurations
SK
Accessories
SC: Opposed blade damper
SK: Getting damper
SB: Single blade deflecting damper
SB
Accessories
SC: Opposed blade damper
SK: Getting damper
SB: Single blade deflecting damper
BMC
Type of fixing
Fixing with screws
Standard
DESCRIPTIONS:
BMC1: Circular grille adaptable to all diameters of duct
BMC2: Circular grille with the exact diameter of duct
BMCV: Grille with single row of vertical bars
BMCO: Grille with single row of horizontal bars
BMCVO: Grille with double row of bars (frontal vertical, back horizontal)
BMCOV: Grille with double row of bars (frontal horizontal, back vertical)
BMC
Hole
4 Holes
1= Ø 3,5 countersunk hole
DESCRIPTIONS:
BMC1: Circular grille adaptable to all diameters of duct
BMC2: Circular grille with the exact diameter of duct
BMCV: Grille with single row of vertical bars
BMCO: Grille with single row of horizontal bars
BMCVO: Grille with double row of bars (frontal vertical, back horizontal)
BMCOV: Grille with double row of bars (frontal horizontal, back vertical)
Instructions
HANDLING GETTING DAMPER SK
Open blades
1) Pass the hook through the fins of the grille and secure it on the hole on getting damper (see Detail Hook Blade).
HANDLING GETTING DAMPER SK
Open blades
2) Push the hook with the blades of the getting damper in the direction indicated by the arrow.
HANDLING GETTING DAMPER SK
Open blades
3) Remove the hook from the blade of the getting damper.
HANDLING GETTING DAMPER SK
1= Detail hook blade
HANDLING GETTING DAMPER SK
HANDLING GETTING DAMPER SK
HANDLING GETTING DAMPER SK
Closing blades
1) Pass the hook through the fins of the grille and secure it on the hole on getting damper (see Detail Hook Blade).
HANDLING GETTING DAMPER SK
Closing blades
2) Pull the hook with the blades of the getting damper in the direction indicated by the arrow.
HANDLING GETTING DAMPER SK
Closing blades
3) Remove the hook from the blade of the getting damper.
Specifications text
BMC1V(O)
GALVANISED STEEL GRILLE FOR CIRCULAR DUCTS WITH SINGLE LINE OF VERTICAL OR HORIZONTAL ADJUSTABLE BLADES 20 MM PITCH, WITH PRESS-FORMED HEAD
CONSTRUCTION:
Galvanised steel, or painted RAL 9010, RAL 9016, RAL 7035.Constructions in AISI 304 stainless steel in 2B or BA finishes are available on request.
USE:
Circular duct, in supply and return. Installation height:2.5 - 3.5 m
INSTALLATION:
• Fixing with front screws.
ACCESSORIES:
• Volume control damper in galvanised steel with opposed blades.
• Collecting damper.
• Single deflector collecting damper.
MODEL: BMC1*/*** x *** (Width x Height mm)
BMC1VO(OV)
GALVANISED STEEL GRILLE FOR CIRCULAR DUCTS WITH DOUBLE LINE OF VERTICAL OR HORIZONTAL ADJUSTABLE BLADES 20 MM PITCH, WITH PRESS-FORMED HEAD
CONSTRUCTION:
Galvanised steel, or painted RAL 9010, RAL 9016, RAL 7035.Constructions in AISI 304 stainless steel in 2B or BA finishes are available on request.
USE:
Circular duct, in supply and return. Installation height:2.5 - 3.5 m
INSTALLATION:
• Fixing with front screws.
ACCESSORIES:
• Volume control damper in galvanised steel with opposed blades.
• Collecting damper.
• Single deflector collecting damper.
MODEL: BMC1**/*** x *** (Width x Height mm)
BMC2V(O)
GALVANISED STEEL GRILLE FOR CIRCULAR DUCTS WITH SINGLE LINE OF VERTICAL OR HORIZONTAL ADJUSTABLE BLADES 20 MM PITCH, WITH CALENDERED HEAD
CONSTRUCTION:
Galvanised steel, or painted RAL 9010, RAL 9016, RAL 7035.Constructions in AISI 304 stainless steel in 2B or BA finishes are available on request.
USE:
Circular duct, in supply and return. Installation height:2.5 - 3.5 m
INSTALLATION:
• Fixing with front screws.
ACCESSORIES:
• Volume control damper in galvanised steel with opposed blades.
• Collecting damper.
• Single deflector collecting damper.
MODEL: BMC2*/*** x *** (Width x Height mm)
BMC2VO(OV)
GALVANISED STEEL GRILLE FOR CIRCULAR DUCTS WITH DOUBLE LINE OF VERTICAL OR HORIZONTAL ADJUSTABLE BLADES 20 MM PITCH, WITH CALENDERED HEAD
CONSTRUCTION:
Galvanised steel, or painted RAL 9010, RAL 9016, RAL 7035.Constructions in AISI 304 stainless steel in 2B or BA finishes are available on request.
USE:
Circular duct, in supply and return. Installation height:2.5 - 3.5 m
INSTALLATION:
• Fixing with front screws.
ACCESSORIES:
• Volume control damper in galvanised steel with opposed blades.
• Collecting damper.
• Single deflector collecting damper.
MODEL: BMC2**/*** x *** (Width x Height mm)
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