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L81WD Hot Promotion Oilless Ventilator High Quality Roots Air Blower

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Product Description

Product introduce

L81WD Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 60.1m3/min- 129m3/min, the pressure 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
DesignPositive pressure
Air capacity

60.1 to 129m3/min

Discharge Pressure9.8 to 49Kpa
MediumAir, Neutral gases
ConveyingOil-free
Weight4585kg
Discharge Diameter350mm(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


L81WD Hot Promotion Oilless Ventilator High Quality Roots Air 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.

ModelRotate Speed(r/min)Pressure RiseMotorImport flowm³/minShaft power(KW)
KpammH2OModelPower(KW)
L81WD5809.81000

Y315S-10

JS115-10 

4571.814.9
19.62000

Y315S-10

JS115-10

4567.129.9
29.43000

Y315M-10

JS116-10 

5563.444.8
39.24000

Y315L2-10

JS117-10

75

65

60.159.8
495000

Y355M2-10

JS125-10

90

80

57.174.7
58.86000

Y355M2-10

JS126-10

110

95

54.289.6
7309.81000Y250M-8 3093.818.8
19.62000Y280M-84589.137.5
29.43000

Y315M-8

JS116-8

75

70

85.456.4
39.24000

Y315L1-8

JS125-8

90

95

82.175.2
495000

Y315L2-8

JS126-8

1107994
58.86000

Y355M1-8

JS127-8

132

130

76.2113
9809.81000Y225M-63013025.2
19.62000Y280M-65512650.5
29.43000

Y315-6

JS116-6

90

95

12275.7
39.24000

Y315L1-6

JS127-6

110

115

119101
495000

Y355M1-6

JS126-6

160

155

116126
58.86000

Y355M2-6

JS127-6

185113151


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