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Industrial Electric 13 Bar 189psi Variable Speed Screw Compressor 22kw 30HP Silent

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Industrial Electric 13 Bar 189psi Variable Speed Screw Compressor 22kw 30HP Silent

Place of Origin : Jiangsu, China

Brand Name : DHH

Model Number : DM-30A

Packaging Details : wooden case

Supply Ability : 600set/months

Price : Negotiate

Certification : CE/ISO9001

MOQ : 1set

Delivery Time : 25days

Payment Terms : T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.

Product name : Screw Air Compressor

Configuration : Stationary

Power Source : AC POWER

Free air delivery : 2.8~4.15m3/min 100~150cfm

Working pressure : 7~13bar 102~189psi

Voltage : 380V/50HZ or Customized

Dimension(L*W*H) : 1330*830*1265mm

Weight : 410kg

Brand of screw air end : GHH/Rotorcomp/Hanbell

Electric motor : Siemens/ABB/WEG

Inverter : Siemens/ABB/Inovance/Delta

Protection level : IP54/IP55/IP65

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7bar-13bar Industrial Electric Silent 22kw 30HP Heavy Duty Screw Air Compressor
DHH DM series variable frequency (VSD) screw compressors are a new rotor profile design that combines a permanent magnet motor and a variable speed frequency converter. Coupled with the high-quality main engine, it shows the advanced screw compressor technology.
Compared with fixed speed air compressors, VSDs cost less for the same air demand. Therefore, the VSD air compressor can save a lot of cost and electricity bills compared with the fixed speed type.
Technical Parameters
Model DM-30A
Air delivery 3.7m3/min
Working pressure 8 bar
Screw air end rotor lobe 5:6
Screw air end Rotorcomp/Hanbell
Control PLC
Driven direct driven
Cooling air cooling
Electric motor PM VSD 30HP,Protection level IP54
Discharge temperature less than ambient +8°C
Noise less than 68DB
Air outlet size G1"
Dimension 1330*830*1265mm
Weight 410kg

Model Volume flow (m3/min)

Power

(kW)

Noise

(db)

 Outlet diameter Dimension(mm)

Weight

(kg)
6bar 7bar 8bar 10bar 13bar Lenght Width Height
DM-10A / 1.3 1.2 1 / 7.5 63 G3/4 895 590 970 190
DM-20A 2.55 2.4 2.3 2.0 / 15 65 G3/4 1062 690 1000 236
DM-30A 4.5 4.15 3.7 3.2 / 22 68 G1 1330 830 1265 410
DM-40A 6 5.7 5.2 / / 30 68 G1 1330 830 1265 520
DM-50A 7.35 6.9 6.5 5.6 4.9 37 69 G1 1/2 1500 940 1415 655
DM-60A 8.7 8.1 7.5 6.75 5.9 45 70 G1 1/2 1500 940 1415 730
DM-75A 11.2 10.3 9.5 / 7.8 55 70 G2 1600 1060 1470 950
DM-100A 13.6 13 12.8 11 9.5 75 72 G2 2000 1120 1590 1070
DM-125A 17.2 16.7 15.5 14.0 12.5 90 72 G2 2000 1120 1590 1221
DM-150A 21.5 20.8 19.6 17.8 15.5 110 72 DN65 2400 1630 1980 1950
DM-175A 24.6 24.1 23.2 19.5 17 132 72 DN65 2400 1630 1980 2150
DM-220A 30.2 28.8 27.8 23.0 20 160 72 DN80 2800 1828 2150 3620
DM-250A 34.9 33.2 31.2 27.5 25.8 185 72 DN80 2800 1828 2150 3920
Motor Efficiency Class: Ultraefficient/IE3/IE2 as per your required.
Motor Protection Class: IP23/IP54/IP55 or as per your required.
Certification: CE/ISO9001/TUV/UL/SGS/ASME.
Voltage: 380V/3PH/50HZ/60HZ, 220V/3PH/50HZ/60HZ, 400V/3PH/50HZ/60HZ, 440V/3PH/50HZ/60HZ, 415V/3PH/50HZ/60HZ, 230V/3PH/50HZ/60HZ, dual voltage is also ok.
Screw air compressor installation flowchart
Application Industry
Screw air compressors are widely used in food industry, mining, chemical industry, deep well operations, textile industry, glass manufacturing and other industries.
Project Case
Company Profile
FAQ
Q1. Are you trading company or manufacture ?
A: We are professional manufacture of screw air compressor of Qidong(Close to Shanghai), China, more than 24 years.

Q2. How long is the delivery time ?
A: For standard voltage ,15 working days. Non-standard ,please contact our sales.

Q3. What's payment term ?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.

Q4. How about your after-sales service ?
A: 1.Provide customers with installation and commissioning online instructions.
2. Well-trained engineers available to overseas service.
3.Worldwide agents and after service avaiable.arrange our engineers to help you training and installation.

Q5. How about your warranty?
A: One year for the whole machine and two years for screw air end, except consumable spare parts.

Q6. Do you have any certificate ?
A: Yes, per different customer's market need ,we can offer CE ,ISO etc certificate.

Q7. What about the maintenance ?
A: First maintenance need to be done after 500Hours, and then every 2000-3000 hours to do the normal maintenance, and consider the actual environment.

Q8. How do you control quality ?
A: 1.The raw materials are strictly inspected
2. Some key parts are imported from overseas
3.Each compressor must pass at least 5 hours of continuous testing before leaving the factory.

Q9. Do you offer OEM service ?
A: Yes.Both OEM & ODM service can be accepted.

Q10.How long could your air compressor be used?
A: Generally, more than 10 years.

Product Tags:

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13bar Variable Speed Screw Compressor

      

22kw 30HP silent screw compressor

      
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