Aluminum Alloy Fan Blades for Fiberglass Axial Flow Fan

• Customization: Available
• Province: Zhejiang
• Trademark: SNTOOM
• Model NO.: FT-35
• Origin: China

Product Description

FT35-11 Series Fan Specifications

General Features:

• Voltage Options: Most models support dual voltage (220V/380V), while some are 380V-only or unspecified.

• Speed: Two common speeds: 1450 r/min (standard) and 2900 r/min (high-speed variants for higher pressure/flow).

• Impeller Diameter: Ranges from 280 mm to 1000 mm, correlating with higher air volume and power.

 

Key Parameters by Model:

Product Number	Impeller Diameter (mm)	Input Power (kW)	Speed (r/min)	Air Volume (m³/h)	Wind Pressure (Pa)	Voltage (V)
FT35-11-2.8	280	0.15 / 0.37	1450 / 2900	2000 / 3000	60 / 215	220/380
FT35-11-3.15	315	0.18 / 0.55	1450 / 2900	2200 / 4200	70 / 230	220/380
FT35-11-3.55	355	0.37 / 0.75	1450 / 2900	4000 / 6500	120 / 320	220/380 (1450) / 380 (2900)
FT35-11-4	400	0.55 / 1.5	1450 / 2900	5900 / 8500	149 / 450	220/380
FT35-11-4.5	450	0.75	1450	8800	180	220/380
FT35-11-5	500	0.75 / 1.1	1450	10000 / 11800	200 / 260	220/380 / Unspecified
FT35-11-5.6	560	1.5	1450	13900	280	Unspecified
FT35-11-6.3	600	2.2	1450	19500	320	Unspecified
FT35-11-7.1	700	3.0	1450	26000	350	380
FT35-11-8	800	4.0 / 5.5	1450	33000 / 35000	380 / 420	Unspecified
FT35-11-10	1000	5.5	960	46500	300	Unspecified

 

Trends and Observations:

1. Air Volume & Power:

   • Larger impeller diameters (e.g., 1000 mm) and higher power (e.g., 5.5 kW) deliver significantly greater air volume (up to 46,500 m³/h).

   • High-speed (2900 r/min) variants boost wind pressure (e.g., 450 Pa for FT35-11-4) but require more power.

2. Voltage Compatibility:

   • Smaller models (≤400 mm) typically support 220V/380V, while larger models (≥700 mm) may require 380V.

3. Efficiency:

   • Lower-speed (960-1450 r/min) models balance energy use and performance, suitable for steady airflow needs.