Air Register / Grille / Diffuser / HVAC Conditioner is added with a frame and special door lock and hinge for easier installation and cleaning of the filter mesh. The vale can be easily open by slightly unbolting the two bolts on the valve. When pulling out the filter mesh, just push on the valve, the Spring locks at both sides would be locked automatically. This return wind inlet is usually used on the return wind inlets in guest rooms and lobbies.
Table of sepcifications and performances for KC-LFK7 Air Register / Grille / Diffuser / HVAC Conditione:
Pipe Windspeed (m/s) | 1 | 2 | 3 | 4 | 5 |
Total pressure Loss (mmH2O) | 0.85 | 3.43 | 7.71 | 13.70 | 21.42 |
Static pressure Loss (mmH2O) | 0.91 | 3.67 | 8.26 | 14.68 | 22.95 |
Resistance Coefficient | ε = 13.98 |
Spec.& Size (mm) | Wind Volume m3/h |
200 * 200 | 145 | 230 | 450 | 580 | 720 |
200 * 300 | 220 | 435 | 650 | 865 | 1080 |
200 * 400 | 290 | 580 | 865 | 1155 | 1440 |
200 * 500 | 360 | 720 | 1080 | 1440 | 1800 |
300 * 300 | 325 | 650 | 975 | 1300 | 1620 |
300 * 400 | 435 | 865 | 1300 | 1730 | 2160 |
300 * 500 | 540 | 1080 | 1620 | 2160 | 2700 |
300 * 600 | 650 | 1300 | 1945 | 2595 | 1240 |
400 * 400 | 580 | 1155 | 1730 | 2350 | 2880 |
400 * 500 | 720 | 1440 | 2160 | 2880 | 3600 |
400 * 600 | 865 | 1730 | 2595 | 3460 | 4320 |
400 * 500 | 900 | 1800 | 2700 | 3600 | 1500 |
400 * 600 | 1080 | 2160 | 3240 | 4320 | 5400 |
500 * 700 | 1260 | 2520 | 3780 | 5040 | 6300 |
500 * 800 | 1440 | 2880 | 4320 | 5760 | 7200 |
500 * 1000 | 1800 | 3600 | 5400 | 7200 | 9000 |
Air Register / Grille / Diffuser / HVAC Conditioner