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DHH LMH/LDM series variable frequency oil-less screw compressors
are lower noise, coupling high efficiency, reliable quality.
Shanghai DHH screw compressor features:
1. perfect performance
2. microcomputer controller
3. dhh screw compressor OEM acceptablee
Welcome to visit our factory!
Product Parameters
Model | DHH132LDDM |
Voltage | 380V/50hz or customized |
Certification | ISO and CE Certification |
Type | Screw |
Weight | 4320kg |
Working pressure | 5bar |
Brand of screw air end | Hanbell Taiwan |
Control | PLC |
Driven | Direct |
Cooling | By air |
Discharge temperature | Less than ambient +8 ℃ |
Noise | Less than 72 dB(A) |
Air outlet size | DN100 |
Dimension | 3750*1875*2000mm |
Weight | 4320kg |
Model | Volume flow(m3/min) | Power(kW) | Noise (DB) | Outlet diameter | Dimension(mm) | Weight(kg) | |
0.45~0.5mpa | 0.55mpa | ||||||
DHH30LDM | 7.06 | 6.95 | 30 | 68 | G2 | 1600*1060*1470 | 1338 |
DHH37LDM | 10.0 | 9.20 | 37 | 68 | G2 | 1600*1060*1470 | 1438 |
DHH45LDM | 11.98 | 11.65 | 45 | 70 | DN65 | 2400*1630*1980 | 1734 |
DHH55LDM | 15.57 | 15.48 | 55 | 70 | DN65 | 2400*1630*1980 | 1980 |
DHH75LDM | 18.51 | 18.32 | 75 | 72 | DN65 | 2400*1630*1980 | 2080 |
DHH90LDM | 22.92 | 22.51 | 90 | 72 | DN80 | 2800*1828*2150 | 4700 |
DHH110LDM | 26.81 | 26.11 | 110 | 72 | DN80 | 2800*1828*2150 | 4850 |
DHH132LDM | 32.5 | 31.98 | 132 | 78 | DN80 | 2800*1828*2150 | 4850 |
DHH160LDM | 41.11 | 40.68 | 160 | 78 | DN100 | 3000*1900*2190 | 5000 |
DHH185LDM | 43.88 | 43.52 | 185 | 78 | DN100 | 4360*2150*2258 | 7200 |
DHH220LDM | 55.31 | 55.06 | 220 | 80 | DN200 | 4360*2150*2258 | 7200 |
DHH250LDM | 60.31 | 60.12 | 250 | 80 | DN200 | 4360*2150*2258 | 7500 |
Note:A represents air-cooling type,
Working environment temperature: 2 °C ~ 45 °C;
The exhaust temperature is less than environment temperature about
+ 10 °C ~ 15 °C.
Driving mode: belt transmission;
Startup mode: Y-Δ start ;
Work power: 380V / 50HZ 3 phase 4wire type;
F.A.D volume flow test is according to ASMC PTC9 or ISO1217
standard (GB/T3853).
Our Services
If you have any question about our air compressors, do feel free to
let us know, we will give you reply within 24 hours!
Company Information
DHH Screw Compressor Co., Ltd is a leading screw compressor
manufacturer in Shanghai, China. We focus on the research &
develop and manufacture of screw air compressors and related
after-treatment equipment over 15 years experience.
Our screw compressors include air & water cooled compressor,
belt & direct driven compressor, variable frequency compressor,
low pressure compressor, oil free compressor, diesel driven
portable compressor and piston compressor; Our after-treatment
equipments include refrigeration & adsorption air dyers,
precision Air filter and Air receiver.
Our products have passed CE certificate. We offer you world-class
products with advanced features, competitive price, and reliable
quality and on time delivery.
We always make superior quality screw compressor because of
adopting Germany advanced production technology and European famous
brands machine parts for compressors.
DHH screw compressor has an experienced expert team, not only
provide users with high-quality and high-efficiency compressed air
system equipment, but also provide users with optimum air system
solutions during before-sale, sale and after-sale services.
In China Market, our compressor has become the preferred choice to
customer through technical superiority, strong sales network and
excellent after-sales service.
In the world market, our products are available in 40 countries
covering Europe, North America, South America Australia, Asia,
Africa, and Middle-East.