Specification Sheet

The Model GAFL is an Adjustable Flanged Frame Galvanized Steel Louver. The width is adjustable and has end
stops to help prevent separation of the blades. It is designed to protect the air intake or exhaust openings in the
exterior walls of any building from rain and weather while still providing efficient airflow. The Galvanized Steel
finish is ready for you to paint in the field or leave as mill finish.
Standard Construction:
Frame
• 4” deep x 2” flanged x 19 gauge G-90 Galvanized Steel.
Blades
• J style, 19 gauge G-90 Galvanized Steel, positioned at a 45 degree angle and spaced approximately 4”
centers. Adjustable width.
Construction
• Tabbed and Tog-L-Locked.
Mounting Holes
• Pre-punched
9
/32” x
1
/2” holes.
Birdscreen
•
1
/2” Flattened Aluminum mounted on the interior.
Finish
• Mill.
Galvanized adjustable
Width Fixed louver
Model GaFl
4"
3" TYP.
2"
C B
D
A
TYP.
FRONT VIEW SIDE VIEW
AIR CONDITIONING PRODUCTS CO.
ROMULUS MI. 48174
E.K.
E.K.
ADJUSTABLE FRAME INTAKE & EXHAUST LOUVERS
SIZE FSCM NO.DWG NO.
SHEET 1 OF 1
DRAWN DATE
CHECKED
DESIGN
04/01
04/01
B
00075
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
TOLERANCES
DECIMALS
.XX
ANGULAR
1
+
_
+
_
.062
DO NOT SCALE DRAWING
Galvanized
adjustable louver
ADJUSTABLE
WIDTH (IN.)
A
FIXED
HEIGHT
B
FIXED
HEIGHT
C
NUMBER
OF
BLADES
12 TO 18
24 TO 42
18 TO 24
24 TO 42
18 TO 30
36 TO 48
21 TO 36
24 TO 36
36 TO 48
24 TO 42
24 TO 36
36 TO 48
18
18
22
22
28
28
34
40
40
46
52
52
14
14
18
18
24
24
30
36
36
42
48
48
1
1
2
2
4
4
5
7
7
8
10
10
4"
3" TYP.
2"
C B
D
A
TYP.
FRONT VIEW SIDE VIEW
AIR CONDITIONING PRODUCTS CO.
ROMULUS MI. 48174
E.K.
E.K.
ADJUSTABLE FRAME INTAKE & EXHAUST LOUVERS
SIZE FSCM NO.DWG NO.
SHEET 1 OF 1
DRAWN DATE
CHECKED
DESIGN
04/01
04/01
B
00075
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
TOLERANCES
DECIMALS
.XX
ANGULAR
1
+
_
+
_
.062
DO NOT SCALE DRAWING
Galvanized
adjustable louver
ADJUSTABLE
WIDTH (IN.)
A
FIXED
HEIGHT
B
FIXED
HEIGHT
C
NUMBER
OF
BLADES
12 TO 18
24 TO 42
18 TO 24
24 TO 42
18 TO 30
36 TO 48
21 TO 36
24 TO 36
36 TO 48
24 TO 42
24 TO 36
36 TO 48
18
18
22
22
28
28
34
40
40
46
52
52
14
14
18
18
24
24
30
36
36
42
48
48
1
1
2
2
4
4
5
7
7
8
10
10
Note: Above dimensions + or - normal tolerance of .0625"