Olymtech Technology Development Co., Ltd

S Series Oil-Cooled PM VSD Screw Air Compressor
S Series Oil-Cooled PM VSD Screw Air Compressor
S Series Oil-Cooled PM VSD Screw Air Compressor
S Series Oil-Cooled PM VSD Screw Air Compressor
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S Series Oil-Cooled PM VSD Screw Air Compressor

The Olymtech S Series is designed for industrial applications with fluctuating air demand and challenging operating conditions. It reduces energy waste by eliminating frequent load/unload cycles, maintains stable system pressure, ensuring clean air and reliable performance in high-temperature and dusty environments. By combining permanent magnet motor technology with variable speed control, the S Series adapts to real-time demand for optimal efficiency. An optimized cooling system and high-efficiency filtration further enhance reliability, helping reduce downtime, extend component lifespan, and lower overall operating costs.

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Benefits

1. One-Shaft Oil-Cooled Motor & Air-end

 
· IE 5, IP 66 Efficiency motor, 20%–100% frequency range for flexible rotor speed control, built to perform in both harsh and standard environments
· Proprietary 5:6 rotor profile, delivering performance that exceeds National Grade 1 energy efficiency

 

2.Flat-Shaped Nano Air Filter

 
· High-precision nano materials, removes 99.5% of particles ≤5 μ m from the intake air
· Clip-on design for quick installation and replacement

3. Vertical Cooling System

 
· Fully sealed compressor top toprevents dust ingress and condensate contamination, ideal for low-ceiling workshops
· Vertical cooler* optimizes airflow path for more efficient heat dissipation
· Built-in recessed fan design prevents impact damage while reducing space requirements
*Some models adopt top cooler design, please refer to the technical parameter table
 

4. Enhanced Thermal Management & Protection

 
· Integrated airflow duct with auxiliary fan actively improves ventilation around the inverter
· Thermostatic valve monitors oil temperature to prevent emulsification

Technical Parameter

Model Max Working
Pressure
Capacity Motor
Power
Connection Hot Air
Discharge
Net
Weight
Dimension
(L*W*H)
-- bar psig m 3 /min hp kw inch -- kgs mm
S7.5-8 8 116 1.10 10 7.5 G1/2" TOP 170 945*600*1035
S7.5-10 10 145 1.00
S11-8 8 116 1.60 15 11 G1" SIDE 300 1280*800*1385
S11-10 10 145 1.40
S15-8 8 116 2.60 20 15 G1" SIDE 315 1280*800*1385
S15-10 10 145 2.20
S22-8 8 116 3.60 30 22 G1" SIDE 340 1280*800*1385
S22-10 10 145 3.20
S30-8 8 116 5.00 40 30 G1-1/2" SIDE 495 1440*900*1675
S30-10 10 145 4.40
S37-8 8 116 6.50 50 37 G1-1/2" SIDE 510 1440*900*1675
S37-10 10 145 5.60
S45-8 8 116 7.60 60 45 G1-1/2" TOP 540 1280*980*1350
S45-10 10 145 6.90
S55-8 8 116 10.20 75 55 G2" TOP 930 1580*1160*1600
S55-10 10 145 9.00
S75-8 8 116 13.60 100 75 G2" TOP 950 1580*1160*1600
S75-10 10 145 11.90

Video

Case

Screw Air compressors are used widely across all industries. Such as automotive, brewing, food packaging, aerospace, construction, and more. Stationary screw compressors are the optimal choice for large industrial applications with a continuous air demand.

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