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High Pressure Air Compressor (PET Bottle Blowing)
Middle Pressure Oil Free Air Compressor
Middle & High Pressure Air Compressor (General Use)
High Pressure Air compressor(Hydropower station)
Pressurized Medium Pressure Air Compressor
High Pressure Air Compressor
Low Pressure Air Compressor
Low Pressure Oil Free Air Compressor
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Compressed Air Purification Equipment
 
Product >>High Pressure Air Compressor (PET Bottle Blowing)
41WZ Series Air Compressors
 
Discharge capacity: 3.00
Suction Pressure:0.8Mpa
Discharge pressure:50Bar   
Installed power: 25HP(18.5KW)
                  
Model No.
Air Discharge
(m3/min)
Suction Pressure
(Mpa)
Discharge Pressure
(Mpa)
Motor Power
(kw)
Weight
(kg)
Size (mm)
Length×width×height
41WZ-3.00/8/50
3.00
0.8
5.0
18.5
550
1500×1000×1100
 
--Main Characters of Shangair Brand Specially for PET Bottle Blowing High-pressure  Air Compressor: 
  • Low exhaust temperature (when exhaust pressure is 7.0 Mpa, exhaust temperature is equal to or less than 170; aftercooler-processed temperature at outlet is only 15 to 20 higher than ambient temperature) and oil consumption is low (oil consumption is less than 2.6g/h). 
  • Advanced Shangair patented direct-flow valve technology is used for low pressure air compressor, which increases air output by 13% and reduces energy consumption by 11%.
  •  Ring valve made from Sweden stainless steel strip is used for high pressure air compressor.
  • In order to ensure safety and reliability of air compressor, redundancy design principle is applied and multiple protection measures are taken; overload protection; overheat protection; phase-failure protection; undervoltage protection; drain and exhaust when unloading and stopping running the equipment; ensure zero-pressure start; ensure interstage timed drainage when air compressor operates continuously, which effectively prevents water flood and liquid impact.
  • There are interstage safety valve and pressure indicator; pressure and temperature measuring interface is available; it is convenient for user to install and debug remote monitoring system.
  • Use Shangair patented multi-stage complex impedance suction filter featuring low noise and pollution resistance.
  •  Advanced inductive low oil level alarm (or forced stoppage) device featuring stable performance and reliability and ensuring that the compressor is free from oil shortage and burn-in failure.
  • 5-digit digital counter recording accumulated operation hours of the compressor.
  • Service life of plated piston ring is three to four times longer.
  • Completely new dynamic balancing design; vibration severity is only one fourth of the internationally advanced level.
 
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