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High Efficiency Vacuum Pump Set Customized Color For Power Generation
High Efficiency Vacuum Pump Set Customized Color For Power Generation
High Efficiency Vacuum Pump Set Customized Color For Power Generation
High Efficiency Vacuum Pump Set Customized Color For Power Generation
High Efficiency Vacuum Pump Set Customized Color For Power Generation
High Efficiency Vacuum Pump Set Customized Color For Power Generation
Specifications
Brand Name :
FUTEN
Model Number :
2FW4-300-500
Place of Origin :
HEFEI, ANHUI
MOQ :
1 UNIT
Price :
Negotiable
Delivery Time :
45 work days
Material :
Stainless steel, Carbon steel
Color :
Grey, blue, white, etc
Suction Capacity :
300L/S
Motor :
Siemens, ABB, WEG, WNM, etc.
Application :
Chemicals, Pharmaceuticals, Power Generation
Motor Type :
Normal Motor, Explosion-proof Motor
Description

2FW4-300-500 Roots Liquid Ring Vacuum Pump System Promotion High Suction Pressure

MODEL Suction capacity (L/S) Ultimate vacuum (Pa) Component Model Power (KW) Inlet size(mm) Outlet size(mm)
Main Pump Middle Forepump
2FW4-300-500 300 650 ZJB-300 2FV5-500 19 150 80

Ordinary Roots vacuum pumps cannot be used alone and must be combined with a suitable fore vacuum pump.

The function of the fore vacuum pump is to reduce the discharge pressure of the Roots vacuum pump, so that the inlet and exhaust pressure difference and compression ratio of the Roots vacuum pump are controlled within a certain range.

Since the compression ratio of the Roots vacuum pump is limited, it is important to select the pumping speed of the front stage vacuum pump.

The maximum compression ratio of the Roots vacuum pump varies with the discharge pressure.

At high discharge pressure, the maximum compression ratio is 3:1, and the highest compression ratio is 40:1 between discharge pressures of 0.1 to 1 KPa. Even higher.

The number of stages of the vacuum unit is determined by the working vacuum. The ultimate vacuum of a typical vacuum unit must be one-half to an order of magnitude higher than the working vacuum.

According to the working pressure of each vacuum system, the following points must be mastered when selecting the unit:
1 The main pump must work within its optimal working range
2 The compression ratio of the main pump or the intermediate pump to the fore pump shall not exceed the allowable range
3 The ratio of the fore pump to the first-stage Roots pump is as small as possible. When the performance of the current stage pump is reduced, it will not have a big impact on the pumping performance of the system

High Efficiency Vacuum Pump Set Customized Color For Power Generation

High Efficiency Vacuum Pump Set Customized Color For Power GenerationHigh Efficiency Vacuum Pump Set Customized Color For Power Generation

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Product Detail
Brand Name :
FUTEN
Model Number :
2FW4-300-500
Place of Origin :
HEFEI, ANHUI
MOQ :
1 UNIT
Price :
Negotiable
Delivery Time :
45 work days
Contact Supplier
High Efficiency Vacuum Pump Set Customized Color For Power Generation
High Efficiency Vacuum Pump Set Customized Color For Power Generation
High Efficiency Vacuum Pump Set Customized Color For Power Generation

Anhui FUTEN Environmental Protection Co.,Ltd.

Active Member
7 Years
anhui, hefei
Since 2011
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Liquid Ring Vacuum Pump, Roots Vacuum Pump, Dry Screw Vacuum Pump
Employee Number :
>100
Certification Level :
Active Member
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