Product

Stainless Steel Negative Pressure Exhaust Fan

Product ID: QOMA36-49

 

【Product Features】 

◎ After the balance test of 304 stainless steel blades, the fan runs more smoothly and more efficiently.

◎ glass fiber nylon push-pull machine hook, the strength and hardness are extremely high, and the rod is made of 304 (18/8) stainless steel, which is corrosion-resistant.

◎ The shutter with automatic opening device to ensure 90 degrees opening under any circumstances.

◎ The pulley is made of high-strength aluminum-magnesium alloy material by hot die-casting, with light material, high strength.

 

【Notice】

◎ The size data is for reference only, the actual decibel value will vary depending on the installation method and workplace

◎The size is corrected without prior notice, please use the latest one as the main one.

 

 

 

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Model QOMA-36 QOMA-49
Blade 36" 49"
SPEED(RPM) 566 450
HP 1 1.5
Phase
HZ 60 60
Voltage(V) 220 220
Airflow (CMM) 380 650
Noise dB (A) 79 80
Dimensions
(mm)
1000 1380
450 450
1000 1380
N.W. (KG) 63 96