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High Pressure Air Compressor

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KEH Series 20 - 40 Bar Middle Pressure PET Screw Air Compressor

Description

Features:

Adopted the third generation asymmetric rotor technology. Screw rotor with SKF bearing by special heat treatment process. Air end and motor elastic connection, low noise, high transmission efficiency, no wearing parts.

 

The main part of joint use of stainless steel 304, ensure no corrosion during production and longer service life.

 

Stainless steel 316L plate cooler adopted, no corrosion in the interior, smaller size, higher cooling efficiency.

 

Internal integration of multi-level gas water separation system, the compressed air moisture content is low. Built up to 0.01μm precision filter to provide pure compressed air. With discharge temperature low than 25℃ and oil content less than 0.01ppm.

 

 

New structure air filter

Enlarged folding structure with less pressure difference and longer service life.
Composite core design with higher dust removal efficiency up to 99.99% and reduced the mechanical wear.
With differential pressure monitoring, timely remind maintenance, to ensure the stable operation of machine.

Oil gas separator with built-in oil core new structure.
Folding type oil gas separator with larger air treatment area, less pressure difference and longer service life. Composite core design lower the oil content after minimum pressure valve to less than 0.3ppm.

 

Independent high and low pressure oil filter
Easy to maintain with structure of rotary type. 10μm filter accuracy, greatly reducing the mechanical wear and improve the service life. With differential pressure monitoring, timely remind maintenance, to ensure the stable operation of machine.

 

New noise sound insulation cover:
Air compressor air inlet, electric control box cooling air inlet and cabinet cooling air inlet are all with external air intake. With a silencing structure, noise reduction effect is obvious. The air inlet and a detachable dust removal is convenient to maintain and prolong the maintenance cycle. Hinge door design, convenient maintenance, good sealing effect. Fully enclosed chassis sound insulation effect significantly, easy to clean.

Technical Parameters
Model Working Pressure
(Mpa)
Air Delivery
(m3/min)
Motor Power
(kW)
Dimension
(mm)
Weight
(kg)
Noise
db(A)
Type of Cooling Output pipe Diameter
KEH55 2.0 5 45~55 2500*1600*2000 1380 73±5 Air Cooling
/Water Cooling
DN40
2.5
3.0
3.5
4.0
KEH75 2.0 6~7 55~75 2700*1600*2000 1750 75±5 Air Cooling
/Water Cooling
DN40
2.5
3.0
3.5
4.0
KEH90 2.0 8~9 75~90 3000*1800*2000 3750 75±5 Air Cooling
/Water Cooling
DN50
2.5
3.0
3.5
4.0
KEH110 2.0 10~11 90~110 3000*1800*2000 3900 76±5 Water Cooling DN50
2.5
3.0
3.5
4.0
KEH132 2.0 12~13 110~132 3000*1800*2000 4260 78±5 Water Cooling DN50
2.5
3.0
3.5
4.0
KEH160 2.0 14~15 110~160 3000*1800*2000 4400 78±5 Water Cooling DN50
2.5
3.0
3.5
4.0
KEH180 2.0 16~17 132~185 3500*2000*2100 4500 79±5 Water Cooling DN65
2.5
3.0
3.5
4.0
KEH200 2.0 18~19 160~200 3500*2000*2100 4600 79±5 Water Cooling DN65
2.5
3.0
3.5
4.0
KEH220 2.0 20 160~220 3500*2000*2100 4650 79±5 Water Cooling DN65
2.5
3.0
3.5
4.0
KEH250 2.0 25 220~250 4000*2200*2300 5000 80±5 Water Cooling DN80
2.5
3.0
3.5
4.0
KEH300 2.0 30 250~300 4000*2200*2300 6500 80±5 Water Cooling DN80
2.5
3.0
3.5
4.0
KEH335 2.0 35 300~375 4300*2350*2400 7300 81±5 Water Cooling DN100
2.5
3.0
3.5
4.0
KEH400 2.0 40 350~450 4300*2350*2400 8000 81±5 Water Cooling DN100
2.5
3.0
3.5
4.0
KEH450 2.0 45 375~450 4600*2450*2400 9000 81±5 Water Cooling DN100
2.5
3.0
3.5
4.0
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