3.7 kW Silent 100% Oil-Free Scroll Air Compressor RO-3.7A For Dental Hospital

Compared with the traditional compressor, the oil-free scrolltype has excellent performance such as novel structurecompact size, light weight, low noise level, long life and lowmaintenance cost.lt is

  • Working Pressure:8~10[ bar ]118~145[ psig ]
  • Free Air Delivery:12~141[ cfm ]0.34~4.0[ m3/min ]
  • Working Power:3.7[ kw ]5[ hp ]

Product Details

Oil-free scroll compressor product description

Compared with the traditional compressor, the oil-free scrolltype has excellent performance such as novel structurecompact size, light weight, low noise level, long life and lowmaintenance cost.lt is known as "maintenance-free aircompressor" and is an ideal model for air compressorsbelow 50HP.

1.jpg

Oil-free Scroll air compressor Advantages


● Fully Oil-free

Class 0 oil-free is certified by GermanTUV organization.

● Low Vibration

The high-pressure area aroundthe axis is evenly distributedwithout eccentricity, good balanceand well controlled vibration.

● Super Silent

Reasonable vibration and noisereduction design, smooth outputairflow without fluctuation, lownoise and low vibration.

● Intelligent and Reliable

Multi-stage scroll air-ends,automatically controls the scrollunits according to the air demand.Failed air-end doesn't affect to thesystem as all units are controlled independently.

Technical Parameters

Oil free scroll air compressor
ModelAir Delivery(m3/min)Power
(kW)
Air-endAir tankNoise
dB(A)
Outlet
diameter
Dimension (mm)  Weight
    (Kg)
8bar10barPower*QtyLitersL * W * H
RO-2.2AT0.24 0.22 2.22.2*14055G1/2700*500*1220160
RO-3.7AT0.40 0.34 3.73.7*14055G1/2700*500*1220170
RO-2.2A0.24 0.22 2.22.2*1/55G1/2650*500*870125
RO-3.7A0.40 0.34 3.73.7*1/55G1/2650*500*870135
RO-5.5A0.60 0.55 5.55.5*1/55G1/2790*640*1050190
RO-7.5A0.80 0.68 7.43.7*2/60G1/2980*675*1270350
RO-11A1.20 1.10 115.5*2/60G3/4852*1274*1330450
RO-15A1.60 1.36 14.83.7*4/63G1 1/21565*1274*1330700
RO-16.5A1.80 1.65 16.55.5*3/63G1 1/21565*1274*1330710
RO-22A2.40 2.20 225.5*4/63G1 1/21565*1274*1330730
RO-33A3.60 3.30 335.5*6/65G1 1/21565*1274*17751020
RO-44A4.80 4.40 445.5*8/68G1 1/21565*1274*17751250