FlexLouver™ Rack Arm Systems by Draper
Page 4 of 4
www.draperinc.com
(765) 987-7999
Dimensions
A1
A2
A3
Standard
Rack Arm
Heavy Duty
Rack Arm
Box
Rack Arm
Rack Arms
A
Minimum 2
9
/
16
" (65 mm)
(various mounting options)
Max
30 mm (50A)
40 mm (75E,
80R, and 88E)
System
Height
Max
30 mm (50A)
40 mm (75E,
80R, and 88E)
1
15
/
16
" (49.57 mm)
2
15
/
16
" (74.89 mm)
3
1
/
8
" (80 mm)
3
3
/
8
" (85 mm)
50A Louver
75E Louver
80R Louver
88E Louver
Louvers
"A"
(Closed)
50A 75E 80R 88E
A1 5
3
/
16
" (131 mm)
5
7
/
8
" (149 mm) 5
11
/
16
" (145 mm) 5
13
/
16
" (145 mm)
A2
4½" (115 mm)
5¼" (133 mm)
5
1
/
16
" (129 mm)
5
3
/
16
" (145 mm)
A3
2¾" (70 mm)
3½" (88 mm)
3
5
/
16
" (84 mm)
3
7
/
16
" (145 mm)
"A"
(Open)
50A 75E 80R 88E
A1
6" (152 mm)
6
15
/
16
" (177 mm) 7
3
/
16
" (183 mm)
7½" (190 mm)
A2 5
5
/
16
" (136 mm)
6
5
/
16
" (160 mm) 6
9
/
16
" (166 mm)
6
7
/
8
" (174 mm)
A3 3
5
/
8
" (91 mm)
4
9
/
16
" (116 mm) 4
13
/
16
" (122 mm)
5
1
/
8
" (130 mm)
