Products

75 HP Stationary AC Power VSD\VFD Screw Type Air Compressor

China 75 HP Stationary AC Power VSD\VFD Screw Type Air Compressor, Find details about China HP Air Compressor, Cfm Air Compressor from 75 HP Stationary AC Power VSD\VFD Screw Type Air Compressor

Model NO.
DVA Series
Type
Screw
Air End
Aerzen/Denair
Mute
Mute
Performance
Energy Saving
Color
Blue
Advantage
Incredible Energy Saving
Configuration
Stationary
Brand
Denair
Bearing
SKF
Converter
ABB Converter
Air Delivery
38.1~1658.9 Cfm
Trademark
Denair
Transport Package
Plywood Pallet Standard Export Packing
Specification
All pass ISO9001, GC, BV standard
Origin
China
HS Code
8414809090
Model NO.
DVA Series
Type
Screw
Air End
Aerzen/Denair
Mute
Mute
Performance
Energy Saving
Color
Blue
Advantage
Incredible Energy Saving
Configuration
Stationary
Brand
Denair
Bearing
SKF
Converter
ABB Converter
Air Delivery
38.1~1658.9 Cfm
Trademark
Denair
Transport Package
Plywood Pallet Standard Export Packing
Specification
All pass ISO9001, GC, BV standard
Origin
China
HS Code
8414809090
75 HP Stationary AC Power VSD\VFD Screw Type Air Compressor Advantages:

DENAIR VSD (Variable Speed Drive) rotary screw air compressors are suitable for customers who need different amount of air supply and extremely accurate pressure. It can facilitate customers to optimize production process and improve productivity.
 
The principle of VSD is to adjust the motor rotation speed automatically according to the actual air demand. The reduced system pressure decreases the total energy consumption of the whole system, which can reduce energy costs by 35% or more.
 
The VSD air compressor reduces the energy consumption through the following points:

1. Removing the low efficiency transformation process from the full loading to unloading
2. Avoiding the power during the unloading process
3. Keeping the pipeline pressure drop under 0.1bar
4. Reducing the average working pressure
5. Lowering the system pressure to reduce the system leakage
6. The soft starting method increases the current balance and avoids the current surge
7. A flexible choice from 4 to 13bar which reduces the power consumption most.




Technical Parameters Of 75 HP Stationary AC Power VSD\VFD Screw Type Air Compressor :
 
ModelMaximum
 working pressure		Capacity
 FAD		Installed 
motor power		Driving
 Mode&
Cooling 
Method		Dimensions
(mm)		Weight
(kg)		Noise
 level
[dB(A)]		Air outlet
 pipe
diameter
bar(e)psigm3/mincfmkWhpLWH
DVA-18G7.51091.46-2.9151.6-102.818.525Belt 
Direct
/Direct 
Driven
Air
 Cooling		1000900115050065±2G1"
8.51231.45-2.8951.2-10218.5251000900115050065±2G1"
10.51521.44-2.8750.8-101.318.5251000900115050065±2G1"
131891.08-2.1638.1-76.318.5251000900115050065±2G1"
DVA-22G7.51091.89-3.7866.7-133.5223010501200130055065±2G1 1/4"
8.51231.87-3.7366-131.7223010501200130055065±2G1 1/4"
10.51521.55-3.0954.7-109.1223010501200130055065±2G1 1/4"
131891.38-2.7648.7-97.5223010501200130055065±2G1 1/4"
DVA-30G7.51092.3-4.5981.2-162.1304010501200130060065±2G1 1/4"
8.51232.25-4.579.4-158.9304010501200130060065±2G1 1/4"
10.51522.16-4.3276.3-152.5304010501200130060065±2G1 1/4"
131891.89-3.7866.7-133.5304010501200130060065±2G1 1/4"
DVA-37G7.51093.56-7.11125.7-251.1375010501200130065065±2G1 1/4"
8.51233.35-6.7118.3-236.6375010501200130065065±2G1 1/4"
10.51522.76-5.5197.5-194.6375010501200130065065±2G1 1/4"
131892.22-4.4378.4-156.4375010501200130065065±2G1 1/4"
DVA-45G7.51094-7.99141.2-282.1456012001350150080068±3G1 1/2"
8.51233.99-7.97140.9-281.4456012001350150080068±3G1 1/2"
10.51523.97-7.93140.2-280456012001350150080068±3G1 1/2"
131892.76-5.5197.5-194.6456012001350150080068±3G1 1/2"
DVA-55G7.51095.13-10.26181.1-362.3557512001350150085068±3G1 1/2"
8.51235.08-10.15179.4-358.4557512001350150085068±3G1 1/2"
10.51524.54-9.07160.3-320.3557512001350150085068±3G1 1/2"
131893.78-7.56133.5-266.9557512001350150085068±3G1 1/2"
DVA-75G7.51097.68-15.36271.2-542.475100150014501600100072±3G2"
8.51237.65-15.29270.1-539.975100150014501600100072±3G2"
10.51526-11.99211.9-423.475100150014501600100072±3G2"
131895.81-11.62205.2-410.375100150014501600100072±3G2"
DVA-907.51097.68-15.36271.2-542.490120Direct 
Driven 
Air 
Cooling 		215013001550190072±3DN50
8.51237.65-15.29270.1-539.990120215013001550190072±3DN50
10.51527.02-14.04247.9-495.890120215013001550190072±3DN50
131895.83-11.66205.9-411.790120215013001550190072±3DN50
DVA-1107.510910.35-20.69365.5-730.6110150245016001700250075±3DN80
8.512310.3-20.6363.7-727.4110150245016001700250075±3DN80
10.51528.26-16.52291.7-583.3110150245016001700250075±3DN80
131897.02-14.04247.9-495.8110150245016001700250075±3DN80
DVA-1327.510912.42-24.84438.6-877.1132175245016001700270075±3DN80
8.512312.37-24.74436.8-873.6132175245016001700270075±3DN80
10.515210.21-20.41360.5-720.7132175245016001700270075±3DN80
131897.56-15.12266.9-533.9132175245016001700270075±3DN80
DVA-1607.510914.33-28.66506-1012160215265016001800360078±3DN80
8.512314.27-28.53503.9-1007.4160215265016001800360078±3DN80
10.515212.26-24.53432.9-866.2160215265016001800360078±3DN80
1318910.15-20.3358.4-716.8160215265016001800360078±3DN80
DVA-185 
DVA185W		7.510915.72-31.44555.1-1110.1185250Direct 
Driven 
Air 
Cooling 
or 
Water 
Cooling		280015001800370078±3DN80
8.512315.63-31.27551.9-1104.1185250280015001800370078±3DN80
10.515214.11-28.22498.2-996.4185250280015001800370078±3DN80
1318912.06-24.13425.8-852185250280015001800370078±3DN80
DVA-200
 DVA-200W		7.510917.8-35.6628.5-1257200270280019502000385082±3DN100
8.512317.71-35.42625.3-1250.7200270280019502000385082±3DN100
10.515215.53-31.05548.4-1096.4200270280019502000385082±3DN100
1318912.06-24.13425.8-852200270280019502000385082±3DN100
DVA-220
 DVA-220W		7.510919.12-38.23675.1-1349.9220300280019502000445082±3DN100
8.512319.06-38.12673-1346220300280019502000445082±3DN100
10.515215.5-31547.3-1094.6220300280019502000445082±3DN100
1318913.87-27.75489.7-979.9220300280019502000445082±3DN100
DVA-250
 DVA-250W		7.510923.52-47.04830.5-1661250350280019502000515082±3DN100
8.512323.49-46.98829.4-1658.9250350280019502000515082±3DN100
10.515219.01-38.03671.2-1342.8250350280019502000515082±3DN100
1318917.55-35.1619.7-1239.4250350280019502000515082±3DN100






FAQ:

Q1: Are you factory or trade company?  
A1: We are factory.

Q2: What the exactly address of your factory? 
A2:  Our company is located in No. 6767, Tingfeng Rd. Jinshan District, Shanghai 201502, China
And our factory is located in No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town,Pinghu, Zhejiang Province, China

Q3: Warranty terms of your machine? 
A3: One year warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines? 
A4: Yes, of course.

Q5: How long will you take to arrange production? 
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders? 
A6: Yes, with professional design team, OEM orders are highly welcome.

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