Wall mounted shutter exhaust fan showed in Fuhua

Specifications

1.Push-Pull Fan

Technical parameters

We   have  push-pull  fan  and   hammer  fan/pvc   blinds.

   Unique   institutional  device  can  open  the  louvres automatically  open  and  close  blinds film.

    Stainless  steel  fan blades  forming  a  stamping process,no  deformation,non-broken,beautiful  and  durable High-precision  dynamic  balance  calibration testing  to  ensure   the  smooth  running fan  no vibration,reduse noise,there is Efficiency  improve  ments  of  life.

2.Hammer Fan/PVC Blinds(outside the blow and inside the suction)

It has adopted advanced technology with high accuracy; it has a special thick galvanized layer-strong corrosion resistant, with approptiate angel and maximum ventilation;microcomputer system can give full play to the blower. It takes five strict quality test with CAD design.

Six strong impeller, aluminium alloy, light weight, high  intensity, good toughness, Having automic tightening structure, the belt won't loose or drop       adopting Shandong exported 380V three-proof motor dynamic for guarantee      Imported bearing from France with high intensity, low noise and long service life

Main technical parameters model & specifications diameter of blade (mm) blade speed (r/min) input air (m3/min) total pressure (pa) noise (db)     voltage rating (v) motor speed (r/min) installed dimensions length×width×thickness(mm) 9FHB-710 710 560 295 55 ≤70 0.37 380 1350 810×810×350 9FHB-900 900 560 445 60 ≤70 0.55 380 1350 1000×1000×350 9FHB-1000 1000 560 540 62 ≤70 0.75 380 1350 1100×1100×350 9FHB-1250 1250 430 720 55 ≤70 1.1 380 1350 1380×1380×400 9FHB-1400 1400 390 1000 60 ≤70 1.5 380 1350 1550×1550×400

    Fan  with  unique  recessed  carrying  handle  designed  to  not  only  effectively avoid  loading  and  unloading,handing  over Process  in  the  inconvenience,but  also does  not  affect  the  fans installed  and  look.

  Our  fans can  be  customized   according  to  dealer  sales  of  A-type belt  or B- type belt,effective  To  meet   different  customer  needs.

  V- belt  Pulleys  from  high  strength  aluminum  alloy  heat-pressed  shape,texture  light,high  strength.

   Configuration  energy  efficient motors,through the  3C  certification,protection   grade;IP55,Insulation  class:F Level 

Fan hood and others

 5.We pay attention to the quality ,which brings us great honor.Our endeavor wins your trust.