Package screw compressor MAS-ED series
MEIJI AIR COMPRESSOR MFG.CO.,LTD.
About This Product
Features
■Highest discharge air volume in its class (15-75kW)
The new screw tooth shape (6 female x 5 male) provides the highest output air volume (up to 14% higher than previous models).
■High performance and high durability
Since the twin screw has no contact parts, the amount of air discharged will maintain its initial performance indefinitely. In addition, the use of high-performance bearings provides excellent durability.
■Suitable for ambient temperature 50℃
Thanks to improvements in the cooler, fan cooling system, and air dryer performance, it is possible to operate at ambient temperatures of up to 50°C. (3.7~11kW up to 45℃)
■Maintenance-free belt (15,22,37kW)
By adopting a belt drive system for the 15kW machine and a belt auto tensioner for the 22,37kW machine, we have achieved maintenance-free operation and even greater reliability.
■Long-life oil SPO
Uses mineral oil "SPO" with excellent low-temperature fluidity. By achieving high performance, we have achieved a long lifespan with a replacement cycle of 6,000 hours, making it possible to achieve high reliability and reduce maintenance costs.
■Low vibration/low noise
It is a low-vibration type that requires almost no foundation work. The soundproofing package uses a unique soundproofing structure, so the operating sound is soft and gentle on the ears.
■Compact design with built-in air dryer
Adopts new refrigerant R407C, which is highly efficient and has an ozone depletion coefficient of "0". (11~22kW machine)
*1: Adopts 3.7-7.5kWR134a.
*2: Adopts 37-75kWR410A.
protection mechanism
■Early response is possible by detecting the discharge air temperature in three stages.
・105℃: Warning by lamp display (A-1)
・108℃: Operate with lower unload (purge) starting pressure. Reduce discharge temperature. (A-5)
・110℃: Stop compressor (E-1)
structure
■3BOX structure (15,22,37kW)
Adopts a 3BOX structure with excellent cooling and soundproofing effects. (15 to 37kW) Completely separating the compressor room and dryer room prevents the temperature of the air dryer from rising.
■Compact design (15,22,37kW)
There is no intake port on the back of the machine, and basic maintenance can be done from the front or right side, so the back can be installed against a wall. Compact, thin design with built-in air dryer minimizes installation space.
There are other model numbers available.
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Product
Package screw compressor MAS-ED series
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Handling Company
MEIJI AIR COMPRESSOR MFG.CO.,LTD.
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Categories
9 Models of Package screw compressor MAS-ED series
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Air intake diameter x number of ports (B) | Control method | Control pressure (MPa) | Discharge air volume (L/min) | External dimensions Overall width x depth x height (mm) | Lubricant amount (L) | Mass (kg) | Noise level dB (A) | Prime mover phase and power supply voltage (V) | Prime mover rated output kW (ps) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MAS4ED-C |
Available upon quote | Rc3/8 | ACCS + purge unloader + automatic start/stop | 0.83 | 0.44 | 760×510×750 | 2.5 | 160 | 56 | Three phase 50Hz 200 60Hz 200/220 | 3.7 |
MAS6ED-C |
Available upon quote | Rc3/4 | ACCS + purge unloader + automatic start/stop | 0.83 | 0.72 | 900×580×900 | 3.5 | 235 | 56 | Three phase 50Hz 200 60Hz 200/220 | 5.5 | |
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MAS8ED-C |
Available upon quote | Rc3/4 | ACCS + purge unloader + automatic start/stop | 0.83 | 1.1 | 950×630×1,050 | 5 | 290 | 56 | Three phase 50Hz 200 60Hz 200/220 | 7.5 |
MAS11ED-C |
Available upon quote | R1 | ACCS + purge unloader + automatic start/stop | 0.83 | 1.6 | 1,160×670×1,200 | 8 | 387 (352) | 56 | Three phase 50Hz 200 60Hz 200/220 | 11 | |
MAS15ED-E |
Available upon quote | R1 | ACCS + purge unloader + automatic start/stop | 0.7 | 2.6 | 1,160×670×1,270 | 9 | 445 (420) | 58 | Three phase 50Hz 200 60Hz 200/220 | 15 | |
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MAS22ED-E |
Available upon quote | R1 | ACCS + purge unloader + automatic start/stop | 0.7 | 4.1 | 1,380×780×1,420 | 13 | 685 (645) | 57 | Three phase 50Hz 200 60Hz 200/220 | Twenty two |
MAS37ED-E |
Available upon quote | R1 1/2 | ACCS + purge unloader + automatic start/stop | 0.7 | 6.9 | 1,620×880×1,530 | 20 | 990 (920) | 59 | Three phase 50Hz 200 60Hz 200/220 | 37 | |
MAS55ED-E |
Available upon quote | R2 | ACCS + purge unloader + automatic start/stop | 0.7 | 10.2 | 2,450×1,150×1,570 | 41 | 1,570 (1,460) | 59 | Three phase 50Hz 200 60Hz 200/220 | 55 | |
MAS75ED-E |
Available upon quote | R2 | ACCS + purge unloader + automatic start/stop | 0.7 | 13.9 | 2,450×1,150×1,570 | 41 | 1,640 (1,510) | 62 | Three phase 50Hz 200 60Hz 200/220 | 75 |
Click on the part number for more information about each product
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