Fan-jet:
 - Reduced noise - (15 20 db(A)
 - Economical - 20% up to 50%
 - safe

Precise air volume dosage

High quality: CNC-anodized aluminum components

Fan-jet:

Low nois, precise directed air stream.
Economical at superior performance.
Safety : non clogging, in accordance to OSHA safety regulations.

 Open tube:

 noisy air stream
 strong scatter
 dangerous