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3 Lobes Roots Blowers
Adopted with 3 lobes rotor new design ,make the efficiency even higher.
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RL Series - Oil Lubrication
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- Medium pressure and Vacuum use
- Maxi. pressure: 10,000mmAq
- Maxi. Vacuum: -500mmHg
- Recommended pressure operating range = 6,000 ~ 8,000mmAq
- Bore size: 40A, 50A, 65A, 80A, 100A, 125A, 150A, 200A, 250A, 300A
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RW Series - Water-cooling Design
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- High pressure and Vacuum use
- Maxi. pressure: 12,000mmAq
- Maxi. Vacuum: -600mmHg
- Recommended pressure operating range = 8,000 ~ 10,000mmAq
- Bore size: 50A, 65A, 80A, 100A, 125A, 150A, 200A, 250A, 300A
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RLC Model
Pressure Operation package
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| The standard accessories are as follows: |
| No. |
Name |
No. |
Name |
| 1 |
Blower body |
7 |
Base plate |
| 2 |
Motor |
8 |
T-type reducer |
| 3 |
Blower pulley |
9 |
Pressure safety valve |
| 4 |
Suction silencer set
(with air filter and cover) |
10 |
Check valve |
| 11 |
Ball valve |
| 5 |
V-belt |
12 |
Pressure gauge |
| 6 |
Belt cover |
13 |
Gauge pipe |
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RLV Model
Vacuum Operation package
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| The standard accessories are as follows: |
| No. |
Name |
No. |
Name |
| 1 |
Blower body |
7 |
Base plate |
| 2 |
Motor |
14 |
90 degree elbow |
| 3 |
Blower pulley |
15 |
Vacuum safety valve |
| 4 |
Discharge silencer set
(with air filter and cover) |
10 |
Check valve |
| 11 |
Ball valve |
| 5 |
V-belt |
16 |
Suction filter tank
(with vacuum gauge) |
| 6 |
Belt cover |
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Advantage of 3 lobes' rotor design
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Owing to new 3 lobes' rotor design, the reverse flow pressure variation period is
only 2/3 of that of a conventional 2 lobes' rotor, the peak pressure is also lower.
So the noise and pressure pulsation are greatly limited.
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- Less back flow, steady air flow rate, lower vibration and noise.
- Discharge pressure pulsation are reduced, so lighter loading of bearings and timing gears ensures the long servicing life.
- Adequate clearance between the rotors and the rotors with the casing ensure no contact during operation, and this make the efficiency even higher.
- The rotors are dynamically balanced in the fabrication stage already, so these rotor are almost free from vibration.
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