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Certification

Customer Reviews

In Sep. 2005, we purchased 39 sets bowers for Shenyang Fairy River Sewage Plant from B-Tohin. We certify that the blowers have been running well.

—— Shenyang Zhenxing Environment

During the operation of equipment by the B-Tohin inconsistencies have been identified, on November 22, the equipment is in good condition.

—— Sitdikov Z. Sh. of Giiron

The goods’ quality is reliable, while the after-service is timely.

—— Zhu Shuixing

The OEM representative was found to be good at what he does. The general assessment of his work is satisfactory.

—— Lafarge Cement Nigeria

High Pressure VFD Screw Type Blower With Permanent Magnet Motor

20dB Blue Three Lobe Roots Blower With Acoustic Enclosure

Blue Rotary Air DN150 3.0-6.8m³/min Air Flow Screw Blower Variable Frequency

VFD Rotary Lobe Air Blower Roots Blue Twin Lobe Rotary

DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor

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Srew Blower

(9)

High Pressure VFD Screw Type Blower With Permanent Magnet Motor
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Screw Blower BLG210RA Working Principle 1. Suction starts 2. Suction ends and compression begins 3. During compression 4. Compression ends and air discharge begins Features Energy saving Thanks to the adiabatic ... Read More

2025-06-05 10:44:11

20dB Blue Three Lobe Roots Blower With Acoustic Enclosure
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Bk6008 Three Lobe Roots Blower 20dB Roots Blower Acoustic Enclosure What is difference between twin lobe and tri lobe blower? A twin lobe blower contains two figure 8 shaped lobes while a tri-lobe blower ... Read More

2025-06-05 10:43:21

Blue Rotary Air DN150 3.0-6.8m³/min Air Flow Screw Blower Variable Frequency
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Screw Blower Working Principle 1. Suction starts 2. Suction ends and compression begins 3. During compression 4. Compression ends and air discharge begins Features Energy saving Thanks to the adiabatic ... Read More

2025-06-05 10:42:43

VFD Rotary Lobe Air Blower Roots Blue Twin Lobe Rotary
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Screw Blower BLG280RA Working Principle 1. Suction starts 2. Suction ends and compression begins 3. During compression 4. Compression ends and air discharge begins Features Energy saving Thanks to the adiabatic ... Read More

2025-06-05 10:38:08

DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor
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Screw Blower BSG360RB Working Principle 1. Suction starts 2. Suction ends and compression begins 3. During compression 4. Compression ends and air discharge begins Features Energy saving Thanks to the adiabatic ... Read More

2025-06-05 10:35:59

Two Rotors High Efficiency Rotary Screw Blower With Control Device BLG300RB
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About Screw Blower The screw blower achieves internal compression during the air transportation in the cavity, so the screw blower has most of the advantages of traditional blowers, and at the same time has ... Read More

2025-06-05 10:34:31

Cast Iron Energy Saving Screw Blower BLG115LA / BLG115LB Self-Lubricating
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About Screw Blower Main characteristics: The male and female rotors of oil-free screw blower are precisely designed. Compared with Roots blower, it can achieve internal compression in the cavity, with higher ... Read More

2025-06-05 10:29:09

Two Rotors Rotary Screw Blower With Control Device BLG170LA/BLG170LB
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2025-06-05 10:24:41

Screw Blower BLG210LA/LB Self-Lubricating DN250 17.3-42.8m3/min
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2025-06-05 10:21:27

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