Sierra 37-75KW Two-stage Compression Oil-free Screw Air Compressor

Description

-High efficiency 380-415V/3PH/50HZ motor, protection grade TEFC
-Electrical protection class NEMA4 (IP55)
-Two-stage compression oil-free screw main engine
-Automatic start/stop function
-Optional air-cooled and water-cooled aftercoolers with air-water separator
-Star Delta Launcher
-Xe Energy Saving Controller:
– Touch control
–Automatic start/stop control
– Remote start/stop control
– Up to 224 events can be recorded
– Set maintenance interval table
-79 dB(A) low noise enclosure
-Unit size (mm): Air cooling: 2247 L x 1371 W x 1916H
Water cooling: 2247 L x 1371 W x 1916 H
-Unit weight (kg): S37 air-cooled 2387
S55 air-cooled 2577
S37 water cooling 2410
S55 water cooling 2600
S45 air cooled 2497
S75 air cooled 2862
S45 water cooling 2520
S75 water cooling 2705