5 - 7.5 HP Oil-free Scroll Air Compressor
5 - 7.5 HP Oil-free Scroll Air Compressor 3.7kW scroll air compressor
5 - 7.5 HP Oil-free Scroll Air Compressor 3.7kW scroll air compressor inside
5 - 7.5 HP Oil-free Scroll Air Compressor 5.5kW all in one
5 - 7.5 HP Oil-free Scroll Air Compressor 5hp all in one
5 - 7.5 HP Oil-free Scroll Air Compressor 5hp scroll air compressor

5 - 7.5 HP Oil-free Scroll Air Compressor

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Made in: N/A

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Air Pressure: 8~10 [bar], 116~145[psi], 0.8~1.0[Mpa]

Air Capacity: 300~600 [L/min]

Working Power: 3.7~5.5 [kW], 5~7.5[hp]

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10~67 HP Oil-free Scroll Air Compressor

10~67 HP Oil-free Scroll Air Compressor

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Description

Comparisions

Oil-free

Scroll Air Compressor

Oil-free

Piston Air Compressor
Oil-free SCROLL Air Compressor

Oil-free SCROLL Air Compressor

 Oil-free PISTON Air Compressor

Oil-free PISTON Air Compressor
Only one moving part

 

Low Vibration and Noise

Four times lifetime compared with Piston

 The pistons rise and fall

 

Causing too much vibration and Noise

Short  Service lifetime
100% Volumetrically efficient

 

All the intake air is compressed and moved through the exhaust side.

 There is De-ration in Capacity

 

Due to wear and tear in cylinder crank case, piston rings, pistons and valves.

Parameters

3.7kW~5.5kW Oil-free Scroll type Air Compressor

Model Pressure Capacity Power Noise Dimension(mm) Weight
OTS5A 8bar

 

10bar

 400L/min

 

300L/min

 3.7 kW

 

5 HP

 55±2dB 810×690×880 200kg
OTS7.5A 8bar

 

10bar

 600L/min

 

400L/min

 5.5 kW

 

7.5 HP

 55±2dB 810×690×880 200kg

[External type All-in-one Series]
3.7kW~5.5kW Oil-free Scroll Air Compressor with Air Tank, Air Dryer and Air Filters(Portable)

Model Pressure Capacity Power Noise Dimension(mm) Weight
OTS5AMTD 8bar

 

10bar

 400L/min

 

300L/min

 3.7 kW

 

5 HP

 55±2dB 1400×800×15000 450kg
OTS7.5AMTD 8bar

 

10bar

 600L/min

 

400L/min

 5.5 kW

 

7.5 HP

 55±2dB 1400×800×15000 450kg
  • Note 1. Refrigerated air dryer: 1.5m3/min, Dew point: 2~10℃
  • Note 2. Ail filters: 1.5m3/min, pre-filter(3 micron), post-filter-1(1 micron), post filter-2(0.01 micron)
  • Note 3. Air tank: 200L or customized

[Built-in type All-in-one Series]
3.7kW~5.5kW Oil-free Scroll Air Compressor with Air Tank, Air Dryer and Air Filters

Model Pressure Capacity Power Noise Dimension(mm) Weight
OTS5AITD 8bar

 

10bar

 400L/min

 

300L/min

 3.7 kW

 

5 HP

 55±2dB 1400×700×15000 300kg
OTS7.5AITD 8bar

 

10bar

 600L/min

 

400L/min

 5.5 kW

 

7.5 HP

 55±2dB 1400×700×15000 300kg
  • Note 1. Refrigerated air dryer: 1.5m3/min, Dew point: 2~10℃
  • Note 2. Ail filters: 1.5m3/min, pre-filter(3 micron), post-filter-1(1 micron), post filter-2(0.01 micron)
  • Note 3. Air tank: 24L (Separated big volume Air tank can be provided)

Advantages

100% OIL-FREE

– More than 20 years experiences in Water-lubricated Oil-free technology

– Germany Rhineland TUV Class 0 Oil-free Certification

MOST RELIABLE

– More than 30 years experiences in Single Screw Technology

– Most balance and reliable structure

– Low temperature(< 55℃) reduces the stress on components

LOWEST MAINTENANCE

– Use Water as lubricating medium instead of oil

– Without Oil Air Separation Unit

– Consumable parts are only air and water filter elements

ENERGY SAVING >30%

– Ideal Speed (3000r/min)

– Ideal isothermal compression and no heat waste (<55℃)

– Most Advanced VSD and Two-stage compression technology

LOWEST NOISE

– Super dynamic balanced system and low vibration

– The motor and screw are directly connected without any gear

– Sound absorbing materials are also used in the shell

Principles

5 - 7.5 hp oil free scroll air compressor working principle
5 - 7.5 hp oil free scroll air compressor scroll air end
Scroll