Section 3
SPECIFICATIONS
21
3.2 LUBRICATION GUIDE- STANDARD COMPRES-
SORS
Refer to Figure 3-1 for fluid fill port location. Sullair
standard compressors are filled with Sullube fluid
as factory fill.
Sullube fluid should be changed every 1200 hours
COMPRESSOR:
Type: 2-Stage Oil Flooded Rotary
Maximum Full Load Operating Pressure: 350 psig (24.1 bar)
Bearing Type: Anti-Friction
Cooling: Pressurized Compressor Fluid
Lubricant: Sullube
Sump Capacity: 35 U.S. Gallons (132 Liters)
Control: Supervisor Controller
MOTOR:
Type: O.D.P., 460V, A.C., Three Phase, 60 Cycles
Size: See Model Series above.
Speed: 1200 RPM and 1800 RPM
Figure 3-1 Fluid Fill Port Location
To be sure that you receive the correct fluid for
your compressor, when ordering fluid, always
confirm your compressor’s fluid fill with the parts
technician by using your compressor’s serial
number.
Mixing of other fluids within the compressor will
void all warranties.
3.1 SPECIFICATIONS- LS20T
Model Series DIMENSIONS
Length Width Height (I) Weight without Enclosure (II)
in mm in mm in mm
AIR-COOLED WATER-COOLED
lb kg lb kg
LS20T 500 CFM 120 3048 72 1829 72 1829 6000 2722 5800 2631
LS20T 630 CFM 120 3048 72 1829 72 1829 6000 2722 5800 2631
LS20T 750 CFM 120 3048 72 1829 72 1829 6000 2722 5800 2631
(I) Add an additional 1 in./ 25.4 mm to Height for enclosed models. Add an additional 19 in./ 483 mm to height for air inlet
cap.
(II) Add 700 lbs/ 318 kg for enclosed models.
For noise level information, please contact the Sullair Factory Service
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