The cross-flow blowers / tangential fans in the VQ series are sturdy industrial versions with enhanced corrosion protection. They come with a free shaft end and a feather key, and are designed to be driven by a Vee-belt. The rugged and corrosion-resistant housing is made of galvanised steel or optionally of stainless steel. The impeller is made of galvanised steel.
The cross-flow blowers / tangential fans in the VQ series are available in three versions:
- VQN… up to 248 °F media temperature
- VQH… up to 572 °F media temperature
- VQT… up to 932 °F media temperature
Versions for media temperatures of up to 1 472 °F must be designed as per customer specifications and have been implemented for a number of applications, for example in the glass industry.
The series is supplemented with the slide-in unit VQE. With the overhung impeller on a motor shaft reduces the cost of engineering, assembly, operation and maintenance significantly.
- VQE… slide-in unit with motor