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rotary positive displacement blower

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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

rotary positive displacement blower

(86)

55kw Iron BKW6005 Three Lobe Roots Blower For Wastewater Aeration
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Areation Water Cooling Roots Air Blower BKW6005 At 60-100 Kpa Long Life About BKW Roots blower is a kind of positive displacement pumps. The impellers, which keep a film-thin clearance between each other, ... Read More

2026-04-29 11:20:59

Air Cooling Three Lobe Roots Type Blower Cement 37-220kw Higher Capacity
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Air Cooling Three Lobe Roots Blower, higher capacity air blower,37-220KW BK9030 three-blade roots blower is widely used for pneumatic conveying system, in many kinds of industries such as porcelain, building ... Read More

2026-04-29 10:15:04

Discharge Pressure 80 Kpa Roots Air Blower Cast Iron 3 Lobe Rotary 40m3/Min
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Positive Three Lobe Roots Blower, pressure 10-80KPA, rotary speed 700-1500rpm Roots blower is widely used in electricity,petroleum,steel industry,smelling,food,oxygen making,spinning, vacuum packing,paper ... Read More

2026-04-29 13:21:53

DN300 Roots Air Blower oxygen supplier for aquafarms with air cooling 80KPA
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DN300 Roots Air Blower, oxygen supplier for aquafarms, air cooling for 80KPA About BK-3 BK-3 roots blower is 3-lobe, positive and displacement blower. It is featured of simply configuration, smooth operation, ... Read More

2026-04-29 09:44:26

Pressure 10-80KPA Heavy Duty Continuous Three Lobe Roots Blower
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2026-04-29 10:33:17

Pressure 80 Kpa Heavy Duty Continuous Three Lobe Roots Vacuum Blower
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2026-04-29 13:14:13

BLG343A/BLG343B,Speed 1800-3000Rpm, Airflow 73-172 m³/min , 40-100Kpa,Self-lubricating Permanent Magnet Variable Frequency Screw Blower
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About Screw Blower BLG Permanent Magnet Variable Frequency Screw Blower is an advanced compressed air system designed for energy efficiency and precise control in industrial applications. This blower combines ... Read More

2026-04-13 11:26:06

BLG160B,DN150,40-100KPa,10-20m³/min,Self-lubrication High Efficiency Energy Saving Screw Blower
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Screw Blower Introduction BLG Permanent Magnet Variable Frequency Screw Blower is an advanced compressed air system designed for energy efficiency and precise control in industrial applications. This blower ... Read More

2026-04-13 11:26:56

BLG172B,DN150,11.5-25m³/min,BLG Series Permanent Magnet Variable Frequency Screw Blower
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2026-04-13 11:25:46

BLG360RB-II,100-150 Kpa Pressure,101.2-196.4m³/min Airflow,1800-3100 RPM Speed, Integrated Skid-mounted Intelligent Screw Blower
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Screw Blower Machine Specifications BLG Permanent Magnet Variable Frequency Screw Blower is an advanced compressed air system designed for energy efficiency and precise control in industrial applications. This ... Read More

2026-04-24 08:53:45

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