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42-inch seven-leaf DC negative pressure fan(D42P7F)

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Product introduction and features

  • X-shaped frame features high structural strength. The motor does not shake during operation.
  • FRP housing does not rust and is safer.
  • R-type pin is utilized in the shaft edge to prevent the blades from falling off, that further improves the safety level.
  • The frame is built with 304 stainless steel and aluminum alloy that features anti-rust, acid and alkaline resistance, aesthetic and durability. It also prevents rainwater from flowing into the motor.
  • 304 stainless screws are fully utilized in the product.
  • Equipped with DC inverter motor that features IP66, higher efficiency and lower power consumption.
  • The fan blade is made of FRP material, Nylon-66 + 30% fiber. It features acid and alkaline resistance, un-deformability, and high rigidity.
  • FRP composite material housing with manual painted glass fiber. It features acid/alkaline resistance and high temperature durability.

Specification parameters

Product Name 42-inch seven-leaf DC negative pressure fan
Model D42P7F
Rated Voltage Single-phase / 220V / 60Hz / 7.4A
Motor Specs 1.5HP / 10P / Class F / IP66
Power Consumption 498W
Fan Speed Control Adjustable Speed (Speed Controller Optional)
Max Speed 660 RPM
Max Air Volume 27,000 m³/h
Noise Level ≦72dB
Product Dimensions 107 × 107 × 55 cm
Product Weight 32.5 kg
Suggested Retail Price NT$24,800
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