Ransburg MMA-303 Direct_Ind Charge Atomizer A12870 - Manual (Page 43)

MMA-303 Direct/Indirect Charge - Installation
LN-9269-11.3 40
INSTALLATION
AIR FILTER INSTALLATION
The following air filter installation guidelines
are essential for optimum performance:
1. Use 25mm OD (1-Inch OD) minimum in-
bound main air line.
2. Use only recommended pre-filters and
bearing air filters as shown in “Air Tubing
Connections” chart in the ”Installation”
section. Additional system air filtration
(i.e., refrigerated air dryer) may also be
used if desired.
3. Mount the bearing air filter as close as
possible to the MMA-303. (DO NOT
mount further than 30-ft. (9.1 meters)
away.)
4. DO NOT use tape, pipe dope, or other
thread sealant downstream of the bearing
air filter. Loose flakes of tape or other
sealant can break loose and plug the very
fine air holes in the turbine air bearings.
5. Air heaters are highly recommended for
use in the system to minimize the effect of
excessively humid conditions and to main-
tain load capacity of turbine. If the heated
air will exceed 120°F (48.9°C), the heater
must be located after all filters to prevent
damage to the filter media.
Each applicator must have its own filter for
bearing air. Recommended: RPM-418 or
equivalent.
N O T E
Volume Booster Recommendation (Turbine
Air):
Ransburg Part # A11111-00
•
Pilot Operated Regulator Non-Bleed Pilot
•
1/2-1/4 NPT Inlet and Outlet Ports
•
Supply - 300 P.S.I.
•
SCFM: 200
•
Temperature Range: 40˚ - 120° F