A distinctive feature of fans of this type from fans of VME-2 type is a significantly greater created head with a smaller nominal diameter and greater efficiency, due to the absence of losses in rectifying devices and loss of twisting at the fan outlet. If necessary, fans of the VME type can operate with one engine turned on, which increases the efficiency of the machine. At the request of the consumer, the fans can be supplied with voltage 380/660 V and 660/1140 V.

Advantages:
modern high-pressure aerodynamic design
thermal protection with the ability to turn off the fan when the normal temperature and bearing vibration are exceeded
fan blades made of non-combustible materials
profitability
has a built-in silencer

Specifications:
Parameter Name ВМЭ-7
Nominal diameter mm 700
Nominal flow, m3 / s 8.8
Nominal total pressure, Pa 7100
Maximum full efficiency,% 0,64
Electric drive power, kW 50*2
Rotational speed, rpm 3000
Engine protection IP54
Length, mm, no more 2250
Height, mm, no more 1080
Width, mm, no more 1000