air filter is with flexible wrapping and standard carton.
Roof Fan Filter 310X310X140mm (FJK220PB) Characteristics: The fan is made of metal support, built-in centrifugal fan and ABS plastic cover. It is widely applied to electrical products and cabinets. Centrifugal top ventilator can exhaust heat load with high efficiency. It can work under electromagnetic environment, meanwhile, it won't interfere the system or equipment where it installed. Running temperature/humidity: (unconcretionary) Temperature: -30ºC ~ +80ºC Humidity: 0% ~ 95% RAL 7035 grey is the standard color, can be changed to RAL 7032. Protection class: E N 60 5 29 I P 33 / IP54 (not suitable for outdoor equipment) Quick Details:
Temperature & Humidity
-30ºC ~ +80ºC, 0% ~ 95%
CE, ROHS CSA
Packaging & Delivery: Packaging Details: 4 PCS/CTN Weight: 24KGS/CTN Size: 74 x395 x 43cm Delivery Detail (sample): Shipped in 3-8 days after payment