| Attenuation Low Range |
16 dBA |
| Attenuation High Range |
23 dBA |
| Back Pressure High-Range (Metric) |
76 mm HG |
| Back Pressure High Range |
2.99 in HG |
| Back Pressure Low Range |
0.98 in HG |
| Back Pressure Mid Range |
2.01 in HG |
| Back Pressure Low-Range (Metric) |
25 mm HG |
| Back Pressure Mid-Range (Metric) |
51 mm HG |
| Body Diameter |
10 in (25.4 cm) |
| Body Length |
44-1/4 in (112.4 cm) |
| Inlet Diameter |
5 in (12.7 cm) |
| Length |
44-1/4 in (112.4 cm) |
| Outlet Diameter |
5 in (12.7 cm) |
| Overall Length |
51 in (129.54 cm) |
| Rated Flow High Range |
2948.77 cfm (83.5 m³/min) |
| Rated Flow Low Range |
1762.2 cfm (49.9 m³/min) |
| Rated Flow Mid Range |
2948.77 cfm (83.5 m³/min)[delete] |
| Length Range |
40 to 50 in |
| Style |
Style 1 |
