English
  • head_banner_01

37kw 50HP Two Stage VFD PM series Two-stage Compression Screw Air Compressor

37kw 50HP Two Stage VFD PM series Two-stage Compression Screw Air Compressor Featured Image
  • 37kw 50HP Two Stage VFD PM series Two-stage Compression Screw Air Compressor
  • 37kw 50HP Two Stage VFD PM series Two-stage Compression Screw Air Compressor
  • 37kw 50HP Two Stage VFD PM series Two-stage Compression Screw Air Compressor
  • 37kw 50HP Two Stage VFD PM series Two-stage Compression Screw Air Compressor

Short Description:

37kw 50HP Two Stage VFD PM series  Two-stage Compression Screw Air Compressor

Technical advantages of single motor two-stage compression screw air compressor:

1. Low noise Unique rotor profile allows the main engine to run at low speed and low vibration Graded compression effectively

reduces pipeline pulses, vibrations, and noise

2. High reliability Unique rotor profile allows the yin and yang rotors to be highly meshed and have a long service life Graded compression effectively reduces gas leakage and is conducive to the formation of an oil film to protect the rotor Excellent pressure ratio distribution reduces bearing load, allowing the bearing life to reach 25,000 hours

3. Super energy saving Adopting superior pressure ratio distribution greatly improves compression efficiency Adopting interstage cooling, close to isothermal compression Two-stage compression, the pressure ratio of each stage decreases, which can effectively reduce power The entire series meets the national first-level energy efficiency standards and saves energy consumption. Won the national 2023 enterprise standard “leader”

ETS- series technical parameters:
Model ETS-18A ETS-22A ETS-30A ETS-37A/W ETS-45A/W ETS-55A/W ETS-75A/W ETS-90A/W ETS-110A/W ETS-132A/W ETS-160A/W ETS-185A/W ETS-200A/W ETS-220A/W ETS-250W ETS-280A/W ETS-315A/W ETS-355W
Model ETSV-18A ETSV-22A ETSV-30A ETSV-37A/W ETSV-45A/W ETSV-55A/W ETSV-75A/W ETSV-90A/W ETSV-110A/W ETSV-132A/W ETSV-160A/W ETSV-185A/W ETSV-200A/W ETSV-220A/W ETSV-250W ETSV-280A/W ETSV-315A/W ETSV-355W
Free air delivery/Discharge air pressure  (M3/min/ Mpa) 3.5/0.7 4.1/0.7 6.5/0.7 7.1/0.7 9.8/0.7 12.8/0.7 17.6/0.7 21.0/0.7 24.5/0.7 29.9/0.7 34.5/0.7 41.0/0.7 44.7/0.7 48.6/0.7 55.0/0.7 61.0/0.7 69.0/0.7 78.0/0.7
3.4/0.8 4.0/0.8 6.4/0.8 7.0/0.8 9.7/0.8 12.4/0.8 16.6/0.8 19.8/0.8 23.6/0.8 28.0/0.8 15.8/0.8 20.0/0.8 43.0/0.8 46.9/0.8 54.0/0.8 59.9/0.8 67.6/0.8 76.0/0.8
3.0/1.0 3.4/1.0 4.8/1.0 6.2/1.0 7.8/1.0 9.7/1.0 12.4/1.0 17.9/1.0 19.8/1.0 23.5/1.0 14.2/1.0 17.5/1.0 38.5/1.0 41.0/1.0 45.9/1.0 51.0/1.0 61.0/1.0 69.0/1.0
2.4/1.3 3.2/1.3 4.1/1.3 5.5/1.3 6.6/1.3 8.7/1.3 11.1/1.3 14.2/1.3 17.5/1.3 19.8/1.3 11.6/1.3 14.3/1.3 32.9/1.3 38.0/1.3 40.0/1.3 44.9/1.3 51.0/1.3 58.0/1.3
Air supply temperature ≤ambient temperature +8~15ºC
Motor Power (kw/hp) 18.5/25 22/30 30/40 37/50 45/60 55/75 75/100 90/120 110/150 132/175 160/215 185/250 200/270 220/294 250/355 280/375 315/420 355/475
Start method Y-△Starter/VSD start
Voltage (v/hz) 380V 3PH 50HZ     (380V-3PH-60HZ/ 460V- 3PH- 60HZ/ 220V- 3PH-60HZ/ 400V-3PH-50HZ/6000V-3PH-50HZ/other voltagesd can be customized )
Drive method  Coupling transmission
Oil content (PPM) ≤3
Connector inch 1″ 1″ 1″ 1 1/4″ 2″ 2″ 2″ DN65 DN65 DN65 DN80 DN100 DN100 DN100 DN100 DN100 DN125 DN125
Dimension length mm 1500 1500 1800 1800 2100 2100 2200 2700 2700 2800 2800 3200 3200 3200 3550 3550 3750 3750
width   mm 900 900 1100 1100 1260 1260 1260 1600 1600 1700 1800 2200 2200 2200 2300 2300 2400 2400
height  mm 1150 1150 1350 1350 1600 1600 1600 1950 1950 1900 1900 2300 2300 2300 2350 2350 2350 2350
Weight (kg) 680 730 980 1080 1628 1700 2256 2280 3300 3750 3770 3990 4890 5500 6000 6500 7000 7500
Weight (kg) 665 700 950 1000 1590 1650 2200 2230 3200 3300 3600 3800 4700 5300 5850 6340 6850 6300

ETSV37A-4


Product Detail

Product Tags

  • Previous:
  • Next:
    • Write your message here and send it to us

    Related products

    Hit enter to search or ESC to close