Tel:
China Three Lobe Roots Blower manufacturer
B-Tohin Machine (Jiangsu) Co., Ltd.

B-Tohin Machine (Jiangsu) Co., Ltd.            

Keep improving, satisfy customers         

Home ProductsSide Channel Blower

2.55KW Side Channel Air Blower , aluminum alloy turbo industrial vacuum fan

2.55KW Side Channel Air Blower , aluminum alloy turbo industrial vacuum fan

    • 2.55KW Side Channel Air Blower , aluminum alloy turbo industrial vacuum fan
    • 2.55KW Side Channel Air Blower , aluminum alloy turbo industrial vacuum fan
  • 2.55KW Side Channel Air Blower , aluminum alloy turbo industrial vacuum fan

    Product Details:

    Place of Origin: China
    Brand Name: BK
    Certification: ISO9001/ISO14001
    Model Number: 4RB 3AC

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 set
    Price: Negotiation
    Packaging Details: Export standard wooden case
    Delivery Time: 5-20 working days, depends on order amount and specification
    Payment Terms: L/C, T/T
    Supply Ability: 200 SETS per month
    Contact Now
    Detailed Product Description
    Maximum Air Capacity: 47-195m3/h Maximum Positive Pressure: 25-53KPA
    Maximum Vacuum Pressure: -23KPA To -38KPA Cooling Type: Air
    Driven Type: Direct Main Materials: Aluminium Alloy
    Motor Power: 0.55KW-3.8KW Maximum Noise: 71 DB(A)
    Minimum Noise: 57 DB(A)

     

    2.55KW Side Channel Blower, aluminum alloy turbo vacuum air fan

     

     


    About 2RB Blower

     

    The 4RB series ring blowers, side channel blowers, regenerative vacuum blowers are suitable for both positive pressure and vacuum pressure use. It is well used by various customers around the world and famous for its low noise, reliable performance, non-contacting, dry running and free maintenance.

     

     


    Features

     

    1) Blade and Cover: Cast aluminum.

    2) Blower housing:Cast aluminum

    3) Dual-usage: Compressor and Vacuum (suction and blow).

    4) Motor of IP54 protection and Insulation class F.

    5) No oil, low noise and vibration,maintenance-free.

     

     


    Applications

     

    1.Pneumatic conveying systems

     2.Lifting and holding of parts by vacuum

     3.Packing machines

     4.Aeration of sewage-treatment plants

     5.Filling of bags/bottles/hoppers

     6.Soil remediation

     7.Thermoforming

     8.Sorting/enveloping of letters

     9.Food-processing

    10.Laser printers

    11.Dental suction equipments

    12.Paper processing

    13.Printers/copiers

    14.Textile machines

    15.Aeration of fish ponds

     

     


    Working Principle

     

    The impellers in the 2RB machines are mounted directly on the motor shaft for noncontact compression entirely without friction. Maximum operational reliability (even at high differential pressure) is ensured by the arrangement of the bearings outside the compression chamber.

     

    The gas it takes in through the inlet 1. As it enters the side channel 2, the rotating impeller 3 imparts velocity to the gas in the direction of rotation. Centrifugal force in the impeller blades accelerates the gas outward and the pressure increase. Every rotation adds kinetic energy resulting in the further increase of the pressure along the side channel. The side channel narrow at the rotor, sweeping the gas off the impeller blades and discharging it through the outlet silencer 4 where it exits the side channel blower.

     

     

     

    2.55KW Side Channel Air Blower , aluminum alloy turbo industrial vacuum fan

     

     


    Performance Date

     

    Model No. Motor Weight
    Approx.
    Noise Max.
    air flow
    Max.
    vacuum
    Max.
    pressure
    Fre-
    quency
    rated
    output voltage current
    HZ KW V A KG dB(A) m3/h mbar mbar
    4RB 210-0AH16-7 50 0.55

    220-240∆

    345-415Y

    2.8∆

    1.6Y

    16 57 47 -230 290
    60 0.63

    220-275∆

    380-480Y

    3∆

    1.7Y

    62 57 -270 320
    4RB 310-0AH16-7 50 0.55

    220-240∆

    345-415Y

    2.8∆

    1.6Y

    16 57 66 -250 250
    60 0.63

    220-275∆

    380-480Y

    3∆

    1.7Y

    62 80 -260 250
    4RB 310-0AH26-7 50 0.81

    220-240∆

    345-415Y

    4∆

    2.3Y

    17 57 66 -280 350
    60 0.94

    220-275∆

    380-480Y

    4∆

    2.3Y

    62 80 -340 360
    4RB 410-0AH16-7 50 1.1

    220-240∆

    345-415Y

    5.4∆

    3.1Y

    23 58 87 -300 380
    60 1.3

    220-275∆

    380-480Y

    5.4∆

    3.1Y

    62 105 -340 370
    4RB 510-0AH16-8 50 1.5

    220-240∆

    345-415Y

    7.5∆

    4.3Y

    26 64 120 -310 360
    60 1.75

    220-275∆

    380-480Y

    7.6∆

    4.4Y

    68 145 -340 320
    4RB 510-0AH26-8 50 2.2

    220-240∆

    345-415Y

    11.4∆

    6.6Y

    29 64 120 -310 470
    60 2.55

    220-275∆

    380-480Y

    11.2∆

    6.5Y

    68 145 -360 480
    4RB 610-0AH16-8 50 2.2

    220-240∆

    345-415Y

    11.4∆

    6.6Y

    32 65 165 -340 360
    60 2.55

    220-275∆

    380-480Y

    11.2∆

    6.5Y

    71 195 -360 315
    4RB 610-0AH36-8 50 3.3

    220-240∆

    345-415Y

    13∆

    7.5Y

    35 65 165 -340 480
    60 3.8

    220-275∆

    380-480Y

    14.2∆

    8.2Y

    71 195 -380 530

     

     


    Performance Curve

     

    Vacuum Selection diagram

    (50HZ)
     

    2.55KW Side Channel Air Blower , aluminum alloy turbo industrial vacuum fan

    Vacuum Selection diagram

    (60HZ)
     

    2.55KW Side Channel Air Blower , aluminum alloy turbo industrial vacuum fan

    Positive Selection diagram 

    (50HZ)
     

    2.55KW Side Channel Air Blower , aluminum alloy turbo industrial vacuum fan

    Positive Selection diagram

    (60HZ)
     

    2.55KW Side Channel Air Blower , aluminum alloy turbo industrial vacuum fan

     

    Contact Details
    B-Tohin Machine (Jiangsu) Co., Ltd.

    Contact Person: Ms. Jane Zhou

    Send your inquiry directly to us (0 / 3000)

    B-Tohin Machine (Jiangsu) Co., Ltd.
    Yong'an Road, Industrial Park for Environmental Science & Technology, Yixing City, Jiasngsu Province 214205, China
    Tel:86-510-8707-2125
    China Good Quality Three Lobe Roots Blower Supplier. Copyright © 2016 - 2018 root-blower.com. All Rights Reserved.