(Ship from EU) Hand Water Well Pump Pitcher Cast Iron Press Suction Outdoor Yard 25 Ft Lift

(Ship from EU) Hand Water Well Pump Pitcher Cast Iron Press Suction Outdoor Yard 25 Ft Lift
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  • Список ценUS $38.99piece
  • Продажная ценаUS $38.99piece
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Oписание продукта

2BVA-2071 Electric Water Ring ss304/cast iron Vacuum Pump for pumping the gases and steam

2BVA-2071 cast iron vacuum pumpare suitable for pumping the gases and steam. Its suction pressure can reach 33mbar (abs) (i.e. 97 % vacuum degree). If the transformer oil is used as the operating liquid, these pumps are called oil ring vacuum pump and the suction pressure can reach 6.7mbar (abs) (i.e. 99 % vacuum degree). So the oil ring vacuum pumps can replace the reciprocated vacuum pumps completely. When the liquid ring vacuum pumps work under the condition near the limited vacuum for a long time, it is necessary to couple with the cavitation protection pipe in order to get rid of the screaming and protect the pump.

Material:
SUS304(0Cr18Ni9)
SUS316(0Cr17Ni12Mo2)
SUS316L(00Cr17Ni14Mo2)
The material of the shaft is 2Cr13 or 0Cr18Ni12Mo2Ti
The mechanical seals are used the John Crane products and the seals material is optional for FPM or PTFE.

Application fields

Vacuum-pumping in container, condenser pumping, water extraction system, ABS Plus, hospital disinfection, beverage filling line, etc.

Petroleum, chemical industry, pharmacy, electric power, metallurgy.

Performance index

Series: 9 spec available

Ultimate vacuum: 33HPa 

Motor power: 1.1-15KW

Suction capacity: 0.45-9m3/min

Ultimate pressure: 33mbar (3300pa)    

Technical Parameters 

Model

Power
KW

Max  Capacity
m3/h

Ultimate pressure
(pa)

Weight
Kg

working liquid flow rate
m3/h

noise
dB(A)

2BVA-2071

3.85

110

33(3300)

42

0.25

72

 

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