Ransburg MMA-303 Direct_Ind Charge Atomizer A12870 - Manual (Page 11)

MMA-303 Direct/Indirect Charge - Introduction
LN-9269-11.3 8
INTRODUCTION
Figure 1: MMA-303 Indirect Charge
FEATURES
Features which make the MM-303 advanta-
geous for use in electrostatic applications in-
clude:
•
Assembly components made of durable
engineered resin material for optimum me-
chanical strength and solvent resistance.
•
Heavy duty design ensures excellent ser-
vice life even when subjected to the quick
motions of robotic applications.
•
Proven long life turbine motor capable of
speeds up to 70 krpm. (See
“Specifications” in the “Introduction” sec-
tion of this manual for bell cup speed rat-
ings.)
•
Serrated and non-serrated bell cups are
available for application flexibility and color
match. Most cups are Titanium for ex-
tended life.
•
Independent shaping air passages provide
a wide range of pattern size options at low
air consumption.
•
Aerodynamic design for ease of cleaning
external surfaces.
•
Speed control uses reliable magnetic
pickup for fiber optic transmission of rota-
tional speed data.
•
Internal and external bell wash is quick
and efficient. Heated bell wash material is
circulated at the mounting manifold.
•
Less waste to the spray booth, with the
dump valve located internally next to the
feed tube.
•
Compact high voltage control system. The
MicroPak™ Cascade control takes only
1/4 of the space in a 19-inch Euro rack,
leaving room for additional control mod-
ules.
•
Large range of fluid tip sizes available.
•
The MMA-303 can be easily changed from
Indirect Charge applications for water-
borne paints to Direct Charge applications
for applying solvent borne coatings.
Figure 2: MMA-303 Direct Charge