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TRR double - stage tandem Roots vacuum pump

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Type : TRR series double stage series high pressure roots blower

Time : 2021-01-08 23:36

Price : $0

Description : We are a professional fan factory our company's TRR double - stage tandem Roots vacuum pump with reliable performance perfect service low price and other advantages. Tel. + 1 (912) 274-1888, Email: [email protected]

Tel : +1(912)-274-1888

Email : [email protected]

The series products include two-stage tandem Roots blower and two-stage tandem wet Roots vacuum pump.
 
For reasons of efficiency and temperature rise, the pressure ratio of single-stage blower (vacuum pump) is generally limited to 2.2. In order to achieve a higher pressure ratio, two blower (vacuum pump) are usually connected in series to form a two-stage series blower (vacuum pump). The two-stage roots blower is provided with an intercooler between the two stages.
 
 
Main technical indicators:
 
 
Flow rate of two-stage roots blower: 0.63 ~ 1258m3/min,
 
 
Boost: 98 ~ 196kPa;
 
 
Flow rate of two-stage tandem wet Roots vacuum pump: 1.21 ~ 1250m3/min
 
 
Vacuum degree: -53.3 ~ -80kPa.
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