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DEX liquid ring vacuum pump range is single stage


l燕rg[2013-10-9 14:07:56] 忘liquid ring vacuum pump
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 CHARACTERISTICS
DEX liquid ring vacuum pump range is single stage type with vary port valve design.
Simplicity and robustness are the main features but there are other advantages to be highlighted as follows:
• wide range of applications
• high reliability
• possibility to handle various gases and vapours nevertheless associated liquid carry over
• isothermal compression
• one moving part: the rotor
• different exotic material executions available  (Nickel-Bronze-Aluminium, Titanium) and with special
mechanical seals
• low maintenance
• low vibrations
• silent running
CONSTRUCTION
- Shaft supporting: two grease-lubricated roller bea rings
- Rotating direction: clockwise when viewed from the motor side
- Shaft seal: by means of two single mechanical seals
• Possible construction complying to API 681 norms.
• Possibility to have ATEX certified pumps
OPERATION
The service liquid must be continuously fed to the pump during operation in order compress the gas and remove the generated heat and to restore the liquid ring. The service liquid may be separated from the gas into a discharge separator and, in case of total recirculation, cooled down by means of a heat exchanger.
Normally, water is used as service liquid.

貧匯鐙M EX-LEX 25-450 Liquid Ring vacuum pumps 和匯鐙Vacuum Pumps & Spares

DEX liquid ring vacuum pump range is single stage 琲P猟嫗

 
 
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vacuum pump, liquid ring vacuum pump, rotary vane vacuum pump, vacuum equipment, vacuum system
国内自拍视频在线

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