Zator MZF, User And Maintenance Manual

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USER AND MAINTENANCE MANUAL
PNEUMATIC SPRAY VALVE MZS
24
4
INSTALLATION
4.1 Fixing and placement of the valve
The MZS valve must be fi xed on a proper bracket by using the threaded holes (M5 dimension)
machined on the valve body.
A vibrati on-free environment and a good accessibility for regulati on, cleaning and maintenance and a
good fi xing of the valve to the support/bracket and of the latt er to the machine must be guaranteed.
The ideal working positi on of the valve is verti cal, with the nozzle facing downwards. It’s possible to
ti lt the valve of ±45° degrees.
The recommended distance between the nozzle and the surface to be glue is between 20 and 40 mm.
Note that this distance defi nes the size of the applicati on area of the nebulized fl uid.
Increasing the distance between the valve and the surface to be glue/coat you will obtain a bigger
area with a litt le quanti ty of applied fl uid. Conversely, decreasing the distance between the valve and
the surface, you will obtain a smaller area with a big quanti ty of applied fl uid (for details see secti on
5.3 - Nebulizati on adjustment
).
Other diff erent positi ons are possible upon approval of the Zator.
MAX TILT
RECOMMENDED
RECOMMENDED
DISTANCE
± 45°
20 ÷ 40 mm
Threaded
holes M5