Company
Valve - OPG 18
- Diam: 17.7 mm (inside dia)
- Colour : White
- Material : Polypropylene
- Cross-sectional area of opening : 1.53 cm²
|
Type |
Air flow rate |
Pressure drop |
Sound level |
|
OPG 18 |
4 m³/h |
3 mm w.p. |
28 dB(A) |
|
7 m³/h |
6 mm w.p. |
32 dB(A) |
|
|
10 m³/h |
10 mm w.p. |
36 dB(A) |
