Specifications

4-72 Centrifugal Fan is applicable to carry out air mixture with woodiness, fiber or dust etc.

  4-72 centrifugal fan ventilation centrifugal fan blower

Main technical data:

Type	Speed(r/min)	Pa	Q(m3/h)	Power(KW)
4~72NO3A	2900	122-81	1785-3362	1.5
4~72NO3.5A	2900	167-111	2385-5338	2.2
4~72NO4A	2900	218-145	4231-7968	3
4~72NO4.5A	2900	275-183	6025-11346	5.5
4~72NO5A	2900	340-226	8265-15563	7.5
4~72NO6A	1450	122-81	7141-13447	11
4~72NO8C	customers requirement	335-223	21001-39567	22/37
4~72NO10C	customers requirement	273-182	29638-55813	37/45
4~72NO12C	customers requirement	2640-1880	30880-46880	55/75
4~72NO14C	customers requirement	1124-2148	77040-121290	55/75

 

 

 

The above parameters have not enough detailed if doubt please call letter from the advisory.

• Work Principle:

  Fan consists of impeller, inlet wind tuyere, machine frame, transmission part etc.
  Motor connects directly or works transmission part so as to impeller to rotate at a high speed. Rotating mechanical energy is converted to gas pressure energy and kinetic energy, and transport the air out through machine frame.

• Function:

  Centrifugal fan is applicable to carry out air mixture with woodiness, fiber or dust etc.