Manualshelf

Engineering Bulletin

ManualsBrandsHart & Cooley ManualsAluminum Sidewall/Ceiling Registers8" x 8" (Wall Opening Size) White Sidewall/Ceiling Register (A614MS Series)
1
A611 1-Way Adjustable
Curved-Blade Register
(Page 15)
Face Velocity
300
400
500
600
700
800
900
1000
1100
1200
Pressure Loss
.006
.010
.016
.022
.031
.040
.050
.062
.075
.090
8x4
Ak .107
cfm
Throw
30
3.5
45
5.5
55
6.5
65
7.5
75
9
85
10
95
11.5
105
12.5
120
14
10x4
Ak .132
cfm
Throw
40
4
55
6
65
7
80
8.5
90
9.5
105
11
120
12.5
130
13.5
145
15.5
10x6
Ak .200
cfm
Throw
60
5
80
6.5
100
8.5
120
10
140
11.5
160
13.5
180
15
200
16
220
18
12x6
Ak .235
cfm
Throw
70
5.5
95
7
120
9
140
10.5
165
12.5
190
14.5
210
16
235
18
260
20
10x8
Ak .264
cfm
Throw
80
5.5
105
7.5
130
9.5
160
11.5
185
13
210
15
240
17
265
19
290
21
12x8
Ak .320
cfm
Throw
95
6
130
8.5
160
10.5
190
12.5
225
14.5
255
16.5
290
19
320
21
350
23
14x8
Ak .364
cfm
Throw
110
6.5
145
8.5
180
11
220
13
255
15.5
290
17.5
330
20
365
22
400
24
Terminal Velocity of 75 fpm
A612 2-Way Adjustable
Curved-Blade Register
(Page 15)
Face Velocity
300
400
500
600
700
800
900
1000
1100
1200
Pressure Loss
.006
.010
.016
.022
.031
.040
.050
.062
.075
.090
8x4
Ak .107
cfm
Throw
30
2.5
45
4
55
4.5
65
5.5
75
6.5
85
7
95
8
105
9
120
10
130
11
10x4
Ak .132
cfm
Throw
40
3
55
4
65
5
80
6
90
6.5
105
8
120
9
130
9.5
145
11
160
12
10x6
Ak .200
cfm
Throw
60
3.5
80
4.5
100
6
120
7
140
8.5
160
9.5
180
10.5
200
12
220
13
240
14
12x6
Ak .235
cfm
Throw
70
4
95
5
120
6.5
140
7.5
165
9
190
10
210
11.5
235
12.5
260
14
280
15
10x8
Ak .264
cfm
Throw
80
4
105
5.5
130
6.5
160
8
185
9.5
210
10.5
240
12
265
13.5
290
14.5
315
16
12x8
Ak .320
cfm
Throw
95
4.5
130
6
160
7.5
190
8.5
225
10.5
255
11.5
290
13.5
320
14.5
350
16
385
18
14x8
Ak .364
cfm
Throw
110
4.5
145
6
180
7.5
220
9.5
255
11
290
12.5
330
14
365
15.5
400
17
435
19
Terminal Velocity of 75 fpm
A613 3-Way Adjustable
Curved-Blade Register
(Page 15)
Face Velocity
300
400
500
600
700
800
900
1000
1100
1200
Pressure Loss
.006
.010
.016
.022
.031
.040
.050
.062
.075
.090
10x6
Ak .200
Total cfm
cfm L/S
Throw L/S
60
22/19
3/2
80
29/26
4/4
100
36/32
5/4.5
120
43/38
6/5
140
50/45
7/6.5
160
58/51
8/7.5
180
65/58
9/8.5
200
72/64
10/9.5
220
79/70
11/10.5
240
86/77
12/11.5
8x8
Ak .215
Total cfm
cfm L/S
Throw L/S
65
30/18
3.5/3
85
39/23
4.5/3.5
110
50/30
6/4.5
130
60/35
7/5.5
150
68/41
8/6.5
170
78/46
9.5/7
195
89/53
10.5/8
215
98/58
11.5/9
235
108/64
13/10
260
119/70
14/11
12x6
Ak .235
Total cfm
cfm L/S
Throw L/S
70
21/25
3/3
95
28/33
4/4
120
36/42
5/5.5
140
42/49
6/6.5
165
49/58
7/7.5
190
57/67
8/8.5
210
63/74
9/9.5
235
70/82
9.5/10.5
260
77/91
10.5/11.5
280
83/98
11.5/12.5
10x10
Ak .330
Total cfm
cfm L/S
Throw L/S
100
36/32
4/3.5
130
47/42
5/4.5
165
59/63
6.5/6
200
72/64
7.5/7
230
83/74
9/8.5
265
95/85
10/9.5
295
106/94
11/10.5
330
119/106
12.5/12
365
131/117
14/13
395
142/126
15/14
Terminal Velocity of 75 fpm
A614 4-Way Adjustable
Curved-Blade Register
(Page 16)
Face Velocity
300
400
500
600
700
800
900
1000
1100
1200
Pressure Loss
.006
.010
.016
.022
.031
.040
.050
.062
.075
.090
8x8
Ak .215
Total cfm
cfm L/S
Throw L/S
65
15/18
2.5/3
85
20/23
3.5/3.5
110
25/30
4/4.5
130
30/35
5/5.5
150
35/41
6/6.5
170
39/46
6.5/7
195
45/53
7.5/8
215
49/58
8/9
235
54/64
9/10
260
60/70
10/11
10x10
Ak .33
Total cfm
cfm L/S
Throw L/S
100
18/32
2.5/3.5
130
24/42
3.5/4.5
165
30/53
4.5/6
200
36/64
5.5/7
230
42/74
6.5/8.5
265
48/85
7/9.5
295
53/94
8/10.5
330
60/106
9/12
365
66/117
10/13
395
71/126
10.5/14
12x12
Ak .452
Total cfm
cfm L/S
Throw L/S
135
20/47
2.5/4
180
27/63
3.5/5.5
225
34/79
4.5/7
270
40/95
5.5/8.5
315
47/111
6.5/10
360
54/126
7.5/11
405
61/142
8.5/12.5
450
67/158
9/14
495
74/174
10/15.5
540
81/190
11/17
Terminal Velocity of 75 fpm
SS
L
SS
L
L
Engineering Data
Engineering Data
108

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