industrial exhaust fan air blower,aquarium air blower,pressure blower

Price: US $100 - 3,000 / Set
Brand Name: GZLing
Model Number: 2RB&4RB
Country/Region: China
Post Date: Aug 18,2015

Product Description: industrial exhaust fan air blower,aquarium air blower,pressure blower


Parameters:

Item NO.

Stage

(S/D/3)

Frequency

(HZ)

Power

(KW)

Voltage

(V)

Current

(A)

Air Flow

(m³/h)

Vacuum

(mbar)

Pressure

(mbar)

Sound

dB(A)

Weight

(KG)

2RB 920 H37

Double

50

20

345-415/

600-720Y

40.0/23.0Y

1100

-440

500

74

140

60

23

380-480/

660-720Y

42.0/24.2Y

1310

-400

430

84

 

G-series operating principle

The impellers in the G-series machines are mounted directly on the motor shaft for noncontact compression entirly without friction.Maximum operational reliability,even at high differential pressures.is ensured by the arrangement of the bearings outside the compression chamber.

 

The gas it taken 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.Everyrotation 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 dis-charging it through the outlet silencer 4 where it exits the side channel blower.

Features:
1. Beautiful surface 
2. Easy installation
3. Low noise level
4. No vibration, and therefore complete dynamic stability
5. Pulsation-free discharge
6. Minimal maintenance
7. Higher pressure ratio
8. Cooler running bearings
9. Longer grease life
10. Simple maintenance
11. 100%oil-free air
12. Suitable for environmental protection
13. Small dimensions
14 continuous duty

 

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 remediatiom
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

16.Gas analysis
17.Swimming pool equipment/whirlpools

 

Certificate:

 

 

 

  

Production Line:

 

 

 

Our company are mostly available ex stock.both the quality and price are best.if you are interested in our products,no hestation to contact us.

Contact person:Queenie shen

TEL:+86-15061591836

Skype:queenie.shenqin

Web:www.chinagreenco.com

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Supplier Details:

Wuxi Gezhiling Mechanical & Electrical Co., Ltd.

Sales:Ms. Queenie Shen

Contact Phone:86-0510-66563004,66561198

Main Products:vacuum pump,side channel vacuum pump

Business type:Trading Company

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User Reviews: industrial exhaust fan air blower,aquarium air blower,pressure blower