Wind Velocity 13 m/s Rainfall 75 mm/hr
uAir flow 3.3 m3/s,Pressure drop <38 Pa,
Air flow 2.5 m3/s,Rainproof effectiveness>83.8% Class C
Wind Velocity 22 m/s Rainfall 202 mm/hr
uAir flow 3.3 m3/s,Pressure drop <38 Pa,
Air flow 1.5 m3/s,Rainproof effectiveness>82.9% Class C
uFree area>50%
uFinish: PVDF, Powder, Anodised
uWarranty: AAMA2603, AAMA2604, AAMA2605
Accessories:
uBird and Insect screen
uFlange
uHinge
uMuffler
uFilters
uSandwich mineral wool board
uAluminum or Steel
Certified Ratings:
Vanman Industrial(Shanghai) Co.Ltd certifies that model SL50 shown here on is licensed to bear the AMCA seal.
The ratings shown are based on test and procedures performed in accordance with AMCA Publication 511 and
comply with the requirements of the AMCA Certified Ratings Program. The AMCA Certified Ratings Seal applies
to air performance ratings, water penetration ratings, and wind driven rain ratings only.