682/A682 — Steel/Aluminum 2-way Register, MS damper, 1/2" Fin Spacing
682/A682 — Steel/Aluminum 2-way Register, MS damper, 1/2" Fin Spacing
Assets/Details
Submittal Data — 682 (55 KB, PDF)
Submittal Data — A682 (54 KB, PDF)
Submittal Data — Fusible Link (173 KB, PDF)
Engineering Data (149 KB, PDF)
A680 Sell Sheet (454 KB, PDF)
- All-steel construction (682)
- Aluminum construction (A682)
- Used for ceiling or sidewall installations
- Ideal for shallow duct installations
- Two-way deflection
- 1/2" spaced fins set at 40 degrees
- Multi-shutter valve
- 1 5/8" depth when fully opened
- Interlocking valve louvers for positive shut-off
- Bright White finish
- Available with fusible link option, limited sizes (not UL-listed or fire-rated)
Available sizes (inches)
| Height | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Width | 6 | 8 | 10 | 12 | 14 | 18 | 20 | 24 | |
| 4 | • | • | • | • | • | ||||
| 5 | • | • | |||||||
| 6 | • | • | • | • | • | • | • | • | |
| 8 | • | • | • | • | • | • | • | ||
| 10 | • | ||||||||
| 12 | • |
Product Performance Measurements*
All Sizes
8 x 4
6 x 6
10 x 4
12 x 4
10 x 6
8 x 8
12 x 6
14 x 6
10 x 10
12 x 8
14 x 8
12 x 12
Terminal Velocity
75 FPM
| Size | Face Velocity | 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | |
|---|---|---|---|---|---|---|---|---|---|---|
| W x H | "AK" | Pressure Loss | 0.006 | 0.01 | 0.016 | 0.022 | 0.031 | 0.04 | 0.05 | 0.062 |
| 8 x 4 | 0.09 | Throw | 2 | 3.5 | 4.5 | 5.5 | 6.5 | 7 | 8 | 9 |
| 6 x 6 | 0.105 | CFM | 30 | 40 | 50 | 65 | 75 | 85 | 95 | 105 |
| Throw | 3 | 3.5 | 4.5 | 6 | 7 | 8 | 9 | 10 | ||
| 10 x 4 | 0.115 | CFM | 35 | 45 | 60 | 70 | 80 | 90 | 105 | 115 |
| Throw | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||
| 12 x 4 | 0.14 | CFM | 40 | 55 | 70 | 85 | 100 | 110 | 125 | 140 |
| Throw | 3.5 | 4.5 | 5.5 | 6.5 | 8 | 9 | 10 | 11.5 | ||
| 10 x 6 | 0.185 | CFM | 55 | 75 | 95 | 110 | 130 | 150 | 165 | 185 |
| Throw | 4 | 5 | 6.5 | 8 | 9 | 10.5 | 12 | 13 | ||
| 8 x 8 | 0.2 | CFM | 60 | 80 | 100 | 120 | 140 | 160 | 180 | 200 |
| Throw | 4 | 5.5 | 7 | 8 | 9.5 | 11 | 12.5 | 13.5 | ||
| 12 x 6 | 0.225 | CFM | 70 | 90 | 115 | 135 | 160 | 180 | 205 | 225 |
| Throw | 4.5 | 6 | 7.5 | 8.5 | 10.5 | 12 | 13 | 14.5 | ||
| 14 x 6 | 0.29 | CFM | 85 | 115 | 145 | 175 | 205 | 230 | 260 | 290 |
| Throw | 5 | 6.5 | 8.5 | 10 | 11.5 | 13.5 | 15 | 17 | ||
| 10 x 10 | 0.31 | CFM | 95 | 125 | 155 | 185 | 215 | 250 | 280 | 310 |
| Throw | 5 | 7 | 8.5 | 10 | 12 | 14 | 15.5 | 17 | ||
| 12 x 8 | 0.32 | CFM | 95 | 130 | 160 | 190 | 225 | 255 | 290 | 320 |
| Throw | 5.5 | 7 | 9 | 10.5 | 12.5 | 14 | 16 | 18 | ||
| 14 x 8 | 0.39 | CFM | 115 | 155 | 195 | 235 | 275 | 310 | 350 | 390 |
| Throw | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | ||
| 12 x 12 | 0.47 | CFM | 140 | 190 | 235 | 280 | 330 | 375 | 425 | 470 |
| Throw | 6.5 | 8.5 | 10.5 | 12.5 | 15 | 17 | 19 | 21 |
