Binks MODEL 7 Service Manual

SERVICE MANUAL
BINKS MODEL 7™ SPRAY GUN
Your new Binks spray gun is exceptionally
rugged in construction, and is built to stand
up under hard, continuous use. However,
like any other fine precision instrument, its
most efficient operation depends on a
knowl edge of its construction, operation,
and maintenance. Properly handled and
cared for, it will produce beautiful, uniform
finishing results long after other spray guns
have worn out.

TYPES OF INSTALLATION

SIPHON FEED CUP HOOKUP
Air Pressure for atomization is regulated at
extractor. The amount of fluid is adjusted
by fluid control screw on gun, viscosity of
paint, and air pressure (see figure 1).
Clean Air™
filter
Air
Figure 1 Siphon Cup
PRESSURE FEED CUP HOOKUP
For fine finishing with limited spraying.
Air pressure for atomization is regulated at
extractor; fluid pressure at cup regulator.
For heavy fluids and internal mix nozzle
spraying, fluid adjusted by control screw
on gun.
Pressure cup also available less regulator
(see figure 2).
Clean Air™
filter
Cup
Regulator
Air
Fluid Pressure
Figure 2 Cup
77-1153-R25.1 (8/2014)
(6100-XXXX-X)
PRESSURE FEED TANK HOOKUP
For medium production spraying
(sin gle regulator).
Air pressure for atomi zation is regulated at
extractor, fluid pressure at tank regulator
(see figure 3).
PRESSURE FEED TANK HOOKUP
For portable painting operations
(double regulator).
Air pressure for atomization and fluid
supply is regulated by two individual air
regulators on tank (see figure 4).
PRESSURE FEED CIRCULATING
HOOKUP
For heavy production spraying.
Air pressure atomization regulated at
extractor. Fluid pressure regulated at fluid
regulator (see figure 5).
Clean Air™
filter
Figure 3
Air
Supply
Figure 4
Fluid
Regulator
Figure 5
1 / 12
Air
Inlet Air
Fluid
Pressure
Tank
Air Supply
Pressure
Tank
Fluid
Clean Air™
filter
Air
Fluid
EN