Description:
This regenerative fan adopts a super-strong blowing and suction dual-purpose design, equipped with an integrated aviation aluminum shell, fireproof, high temperature, and good heat dissipation performance. And it has a built-in powerful copper core motor, equipped with a double-sided all-aluminum impeller, and uses centrifugal circulation to discharge air, with soft vibration and smooth operation, which effectively improves work efficiency.

Features:
1. Super strong material: adopts one-piece aviation aluminum shell, equipped with double-sided all-aluminum impeller, fireproof, high temperature, good heat dissipation performance.
2. Strong power: Equipped with a powerful copper core motor, built-in fully sealed steel bearings, centrifugal circulation of air, no air stagnation, high wind pressure and fast wind speed.
3. Careful design: adopts super strong blowing and suction dual-purpose design, and the air duct is built-in with silencer sponge, and the air inlet and outlet are equipped with dust filter.

Specification:
Number of phases: single phase
Speed: 2980rpm/min
Operating temperature: -40℃~40℃
Inlet temperature: -40℃~80℃
Power: 120W, 180W, 250W, 350W, 550W, 750W, 1100W
Maximum wind pressure: 7.5 kPa, 8.5 kPa, 9.5 kPa, 11 kPa, 14 kPa, 21kPa, 24 kPa
Maximum suction: 6.7 kPa, 7.6 kPa, 8.6 kPa, 10 kPa, 13 kPa, 20kPa, 22 kPa.
Maximum ventilation depth: 0.5m, 0.6m, 0.7m, 0.8m, 0.9m, 1m, 1.2m

Packing list:
1*regeneration fan
1*instruction manual