Low-Pressure Dry Oil-free Rotary Screw Compressor VSD

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Low-Pressure Dry Oil-free Rotary Screw VSD Compressor

Model: DMWLV-G Series

Brand: DREAM

Working Pressure: 2~3 [ bar ]

               29.0~43.5[ psig ]

Air Capacity (FAD): 12~133 [ m³/min ]

                       423.8~4696.8[ cfm ]

Power: 45~400 [ KW ]

 61.2~543.8 [ hp ]

For other product parameters, we can customize for clients and please inquiry us.


Product Features

Revolutionizing Efficiency with Variable Frequency Technology


At the heart of our innovative oil-free screw compressor lies the cutting-edge variable frequency drive (VFD) system, designed to redefine the standards of energy efficiency and operational flexibility. This advanced technology not only enhances the compressor's performance but also contributes significantly to reducing your overall operational costs.


Precision Control, Unmatched Flexibility


Our VFD-equipped compressor dynamically adjusts its motor speed to precisely match the varying air demand of your application. This real-time adaptation ensures that you're only consuming the energy necessary, eliminating unnecessary power consumption and reducing energy waste. Whether you're operating at peak capacity or maintaining a low flow, the compressor seamlessly adjusts, maintaining optimal performance at all times.


Energy Savings, Greener Footprint


With the variable frequency technology, our compressor achieves substantial energy savings compared to traditional fixed-speed models. By operating at the most efficient speed for the current demand, it significantly reduces electricity consumption, translating into lower energy bills and a smaller carbon footprint. This eco-friendly approach aligns with modern sustainability goals and supports your efforts towards green manufacturing.


Enhanced Reliability, Longer Lifespan


The VFD system also contributes to the compressor's reliability and durability. By avoiding the stress and wear associated with constant start-stops and running at a single speed, the motor and compressor components experience less mechanical strain. This extended lifespan and reduced maintenance requirements translate into cost savings and peace of mind for your operations.


Quiet Operation, Improved Work Environment


Another notable benefit of the variable frequency technology is its contribution to a quieter work environment. By smoothly adjusting the motor speed, the compressor operates with reduced noise levels, creating a more comfortable and productive atmosphere for your staff.


In conclusion, our oil-free screw compressor with variable frequency technology is a game-changer in the world of compressed air systems. It combines precision control, energy efficiency, reliability, and environmental responsibility in a single, high-performance package. Choose our compressor and experience the future of compressed air technology today.


Parameter

    DMWLV-G
       series
working pressurecapacitypowernoiseAiroutlet
pipe
diameter
net weight
kg
dimensions(mm)
Air-cooledwater-cooled
barpsig(m3/min)cfmkWhpdBAir-
cooled
water-
cooled
lengthwidthheightlengthwidthheight
DMWLV-45G29 16.3 575 45kW60 72±3DN1002950 2950 2200*1550*20902400*1500*1700
2.5 36 14.5 512 
44 12.2 431 
DMWLV-55G29 20.1 710 55kW75 74±3DN1003000 3000 2200*1550*20902400*1500*1700
2.5 36 16.1 568 
44 13.9 491 
DMWLV-75G29 26.3 928 75kW100 75±3DN1003050 3050 2200*1550*20902400*1500*1700
2.5 36 23.1 815 
44 19.5 688 
DMWLV-90G29 30.4 1073 90kW120 76±3DN1003100 3100 2200*1550*20902400*1500*1700
2.5 36 27.7 978 
44 24.2 854 
DMWLV-110G29 44.0 1553 110kW150 76±3DN1503700 3700 3100*2000*21033100*2000*2103
2.5 36 37.0 1306 
44 33.1 1168 
DMWLV-132G29 50.2 1772 132kW175 76±3DN1503800 3800 3100*2000*21033100*2000*2103
2.5 36 43.5 1536 
44 36.7 1296 
DMWLV-160G29 52.8 1864 160kW215 77±3DN1503900 3900 /3100*2000*2103
2.5 36 49.9 1761 
44 43.1 1521 
DMWLV-185G29 71.5 2524 185kW250 80±3DN2004500 4500 /3700*2200*2303
2.5 36 61.3 2164 
44 55.0 1942 
DMWLV-200G29 75.2 2655 200kW270 80±3DN2004700 4700 /3700*2200*2303
2.5 36 70.9 2503 
44 62.5 2206 
DMWLV-220G29 83.5 2948 220kW300 81±3DN2004900 4900 /3700*2200*2303
2.5 36 76.4 2697 
44 66.0 2330 
DMWLV-250G29 --250kW350 81±3DN2005100 5100 /3700*2200*2303
2.5 36 82.5 2912 
44 75.8 2676 
DMWLV-280G29 --280kW375 82±3DN2505200 5200 /3700*2200*2303
2.5 36 --
44 81.4 2873 
DMWLV-315G29 122.0 4307 315kW422 84±3DN2506900 6900 /4200*2400*2500
2.5 36 110.8 3911 
44 97.5 3442 
DMWLV-355G29 133.0 4695 355kW476 84±3DN2507000 7000 /4200*2400*2500
2.5 36 120.2 4243 
44 109.7 3872 
DMWLV-400G29 --400kW536 85±3DN2507200 7200 /4200*2400*2500
2.5 36 132.0 4660 
44 120.0 4236 


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For more than a decade, Dream (Shanghai) Compressor Co., Ltd has been striving to become one of the leading manufacturers of compressed air solutions in China.

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Mob.: +86 13671551445

E-mail: [email protected]

WhatsApp: +13671551445

Add.: No.30 Caoli Road, Jinshan District, Shanghai, China

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