Fixed Speed 380V 50Hz 55kW 75hp 8 bar Rotary Screw Air Compressor

This refers to a screw-type air compressor in which the air is compressed directly from atmospheric pressure to the required working pressure in a single compression stage (i.e., single-stage compress

  • Working Pressure:7~13 [ bar ]101.5~189[ psig ]
  • Free Air Delivery:105.9~335[ cfm ]3~9.5[ m3/min ]
  • Working Power:55[ kw ]75[ hp ]

Product Details

Product features

1. Low Initial Investment

Simple structure, low manufacturing cost, and the purchase price is usually lower than that of variable frequency compressors or two-stage compressors of the same power.

2. Reliability and Maintenance

Fewer mechanical parts and a relatively simple control system result in a low failure rate and high long-term operational stability.

3. Easy Maintenance

Standardized maintenance procedures require relatively less skilled technicians, making subsequent maintenance costs more controllable.

4. Constant Air Pressure

Provides continuous and stable pressure and flow rate when operating at full load.

4. Ideal for applications with continuous, stable air demand and where the compressor operates at or near full load for extended periods.


Technical Parameters

Intelligent PM VSD Screw Air Compressor
Model

Air Delivery

 (m3/min)

Power
(kW/hp)
Noise
dB(A)
Outlet
diameter
Dimensions (mm)
Weight
(kg)
8 bar10 bar13 barL * W * H
RK10APM0.5-1.20.4-1.00.3-0.77.5/1063 G3/4700*600*860180 
RK15APM0.6-1.70.5-1.60.4-1.011/1565 G3/41000*750*1070300 
RK20APM1.0-2.40.8-2.10.7-1.615/2065 G3/41000*750*1070320 
RK30APM1.5-3.71.3-3.21.1-2.822/3068 G11350*850*1120430 
RK40APM2.0-5.01.6-3.91.4-3.430/4068 G11350*800*1110460 
RK50APM2.5-6.22.2-5.62.0-4.937/5069 G1 1/21500*1000*1350650 
RK60APM3.0-7.32.4-6.02.3-5.945/6070 G1 1/21500*1000*1350730 
RK75APM3.8-9.53.5-8.73.0-7.355/7570 G21700*1220*1550950 
RK100APM5.1-12.84.5-11.33.7-9.275/10072 G21700*1200*15501050 
RK125APM6.2-15.55.4-13.65.0-12.590/12572 G22100*1400*16501420 
RK150APM7.8-19.67.1-17.86.2-15.5110/15072 DN652500*1650*19002200 
RK175APM9.3-23.27.8-19.57.1-17.8132/17572 DN652500*1650*19002400 
RK220APM11.1-27.89.2-23.08.0-20.0160/22072 DN803000*1900*19503650 
RK250APM12.5-31.211.0-27.510.3-25.8185/25072 DN803000*1900*19503950 
RK275APM13.6-34.012.2-30.511.2-28.0200/27576 DN803000*1900*19504200 
RK300APM14.0-35.012.8-32.012.0-30.0220/30076 DN1003600*2200*22004600 
RK350APM16.6-41.515.2-38.014.0-34.9250/35076 DN1003600*2200*22005900 
RK375APM20.2-50.618.4-46.016.6-41.5280/37582 DN1003600*2200*22006000 
RK420APM22.2-55.920.0-50.116.8-42.0315/42082 DN1254600*2300*24307800 
RK420WPM22.2-55.920.0-50.116.8-42.0315/42082 DN1254200*2300*24307500 
RK475APM26.0-65.422.0-55.118.4-46.0355/47585 DN1254600*2300*24308200 
RK475WPM26.0-65.422.0-55.118.4-46.0355/47582 DN1254200*2300*24307900