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DSR200V Roots Vacuum Blower

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Product Description

Product introduce

DSR200V Roots Vacuum Blowers adopt the advanced technology of Japan, its air capacity is 27.08m³/min - 58.65m³/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. 

 

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 capacity27.08 to 58.65 m³/min
Negative Pressure-13.3Kpa to 40Kpa
MediumAir, Neutral gases
ConveyingOil-free
Weight860kg
Discharge Diameter200mm(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

DSR200V Roots Vacuum 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.

DSR200V Roots vacuum blower
Rotate Speed(r/min)Vacuum Pressure(kpa)Air Capacity(m3/min)ShaftPower(KW)Motor
ModelPower(KW)
810-13.331.0710.38Y180M-418.5
-20.029.9214.89
-26.729.0118.96Y180L-422
-33.328.1623.20Y200L-430
-40.027.0827.43
900-13.334.9212.49Y180L-422
-20.033.9817.37
-26.733.1722.01Y200L-430
-33.332.2826.82
-40.031.1631.49Y225S-437
980-13.338.3914.40Y180M-418.5
-20.037.2419.66Y180L-422
-26.736.8524.80Y200L-430
-33.335.9730.06Y225S-437
-40.034.7835.14Y225M-445
1070-13.342.3716.59Y180M-418.5
-20.041.0221.61Y200L-430
-26.740.9727.72
-33.340.0933.57Y225S-437
-40.038.8639.32Y225M-445
1150-13.345.9018.61Y180L-422
-20.045.2524.06Y200L-430
-26.744.6530.15Y225S-437
-33.343.7236.35Y225M-445
-40.042.5042.76Y250M-455
1230-13.349.0120.58Y180L-422
-20.048.3826.74Y200L-430
-26.747.7933.47Y225S-437
-33.347.0240.25Y225M-445
-40.045.8746.83Y250M-455
1310-13.352.0623.03Y200L-430
-20.051.5129.61Y225S-437
-26.750.9536.65Y225M-445
-33.350.3343.84Y250M-455
-40.049.2450.97
1390-13.354.1225.15Y200L-430
-20.054.6532.33Y225S-437
-26.754.1139.86Y225M-445
-33.353.6147.40Y250M-455
-40.052.6455.03Y280S-475
1480-13.358.6527.52Y200L-430
-20.058.1734.85Y225S-437
-26.757.6443.13Y250M-455
-33.357.3051.20
-40.056.4659.06Y280S-475



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