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DSR65V Roots Vacuum Blower

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Product Description

Product introduce

DSR65V Roots Vacuum Blowers adopt the advanced technology of Japan, its air capacity is 1.45m³/min - 3.57m³/min, the vacuum is from -9.8Kpa to 49Kpa. The main characteristic of our air blower is small volume, light weight, flow strong, noise small, steadily reliable operation. 

DSR200V Roots Vacuum Blower 

 

Feature

1. Air capacity and pressure can be customized

2. Stable air capacity and less pressure variation

3. Clean air not with oil moist

4. Construction simple and easy maintenance

5. Bearing are all lubricated by oil moist

6. Long service life

 

Specification

Type of technologyPositive displacement blowers
DesignNegative pressure
Air capacity1.45 to 3.57 m³/min
Negative Pressure-9.8Kpa to 49Kpa
MediumAir, Neutral gases
ConveyingOil-free
Weight81kg
Discharge Diameter65mm(or customized)


Application

IndustryApplication
Bulk material handlingPneumatic conveying
DairyAutomated milking
Vacuum excavationPotholing & slurry recovery
Chemical IndustryVacuum processing & conveying
Pulp & paperChip conveying & process vacuum
Power generationFly ash conveying & aeration
Milling & bakingBlending & conveying
Blower applicationMaterial vacuuming
Cement & limeFluidization & conveying
Waste waterAeration & backwashing
More...


Parts

Inlet filter silencer

Discharge silencer

Anchor bolts

Baseframe,

Safety valve,

Check valve,

Discharge pressure gauge,

Flexible connections

Lubricant. 

 

Package

Fumigation free plywood case

Iron case

  

Certificate


CE certificate, ISO9001 certificate and SGS certificate.

DSR350 Roots Blower


Performance parameters

The performance parameters table shows the model, outlet diameter, rotate speed, discharge pressure, air capacity and power of motor.

1. The air capacity and pressure in the tables is in standard suction state. The standard suction state is 20℃ temperature, 1.033 kgf/cm2(101.3Kpa) Standard atmospheric pressure and 65% relative humidity.

2. The air capacity and pressure range of some blower models is repeated, to ensure the service life and low noise, should use the larger model.

DSR65V Roots vacuum blower
Rotate Speed(r/min)Vacuum Pressure(kpa)Air Capacity(m3/min)ShaftPower(KW)Motor
ModelPower(KW)
1110-13.31.570.75Y90S-41.1
-20.01.430.98
-26.71.301.21Y90L-41.5
-33.31.161.45Y100L1-42.2
1240-13.31.830.84Y90S-41.1
-20.01.691.09Y90L-41.5
-26.71.541.35
-33.31.401.61Y100L1-42.2
1360-13.32.080.95Y90S-41.1
-20.01.931.24Y90L-41.5
-26.71.781.52Y100L1-42.2
-33.31.641.81
1460-13.32.271.05Y90L-41.5
-20.02.131.35
-26.71.991.65Y100L1-42.2
-33.31.841.96
-40.01.702.26Y100L2-43.0
1550-13.32.471.13Y90L-41.5
-20.02.321.45Y100L1-42.2
-26.72.171.77
-33.32.032.09
-40.01.882.41Y100L2-43.0
1670-13.32.701.24Y90L-41.5
-20.02.561.58Y100L1-42.2
-26.72.421.93
-33.32.272.28Y100L2-43.0
-40.02.132.62
1770-13.32.901.32Y90L-41.5
-20.02.761.69Y100L1-42.2
-26.72.622.06
-33.32.492.43Y100L2-43.0
-40.02.352.79Y112M-44.0
1860-13.33.081.44Y100L1-42.2
-20.02.941.82
-26.72.802.20Y100L2-43.0
-33.32.652.59
-40.02.512.98Y112M-44.0
1980-13.33.331.60Y100L1-42.2
-20.03.182.00
-26.73.032.41Y100L2-43.0
-33.32.892.81Y112M-44.0
-40.02.743.23
2150-13.33.571.84Y100L1-42.2
-20.03.432.28Y100L2-43.0
-26.73.302.72
-33.33.163.16Y112M-44.0
-40.03.023.60



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