Zator MZF, User And Maintenance Manual

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Secti on 4 - INSTALLATION
Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it
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4.6 Valve acti vati on
The MZS valve must be controlled by two solenoid valves, one fi tt ed on the valve and a second one
external*:
• Solenoid valve fi tt ed on the valve for the drive air ;
• 2/2 way external solenoid valve for the
nebulizati on air
.
The drive pressure must be minimun 5 bar.
The nebulizati on pressure must be between 0,5÷5 bar.
The
nebulizati on air
must be acti vated before and deacti vated aft er the
drive air
to avoid that the glue
can dirty the nozzle and the air cap.
OFF
OFF
OFF
OFF
ON
TIME
NEBULIZATION AIR
DRIVE AIR
ON
*Parts are supplied separately