high vacuum two-stage liquid ring vacuum pump
The TXV series double-stage liquid ring vacuum pump is a new double-stage liquid ring vacuum pump developed by our company based on the 2SK series. It is designed with a two-stage compression process, which enables a smooth pumping speed in a high vacuum range or maintains a high vacuum in a large pumping rate range. Under higher vacuum working conditions, its efficiency is 35% to 40% higher than that of a single-stage liquid ring pump, and the energy consumption is also correspondingly reduced.
graph:
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Performance parameters of TXV series liquid ring pump
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Model
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Ultimate pressure (hpa) Ultimate pressure
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Maximum suction capacity (m3/h) Max.suction capacity
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Rotational speed (rpm) Speed
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Motor power (kw) Motor power
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Suction and exhaust port (mm) Inlet/Outlet port
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Transmission mode Drive model
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TXV140
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33
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145
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1450
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4.0
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DN40
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Direct Connect Direct
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TXV180
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33
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186
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1450
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5.5
|
DN40
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Direct Connect Direct
|
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TXV300
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33
|
270
|
1450
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7.5
|
DN50
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Direct Connect Direct
|
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TXV350
|
33
|
342
|
1450
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11.0
|
DN50
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Direct Connect Direct
|
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TXV400
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33
|
425
|
1450
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15.0
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DN50
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Direct Connect Direct
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TXV500
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33
|
501
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1450
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18.5
|
DN65
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Direct Connect Direct
|
|
TXV600
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33
|
616
|
1450
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22.0
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DN65
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Direct Connect Direct
|
|
TXV800
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33
|
862
|
975
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30.0
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DN100
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Direct Connect Direct
|
|
TXV1200
|
33
|
1252
|
975
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37.0
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DN100
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Direct Connect Direct
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TXV1600
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33
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1589
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975
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45.0
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DN100
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Direct Connect Direct
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Product Advantages:
- Manufactured with fewer parts than usually required, increasing the rigidity and toughness of the pump and making it easier to assemble and very convenient to maintain.
- Wider suction pressure range. While the suction pressure of other two-stage pumps is 50mbar - 150mbarA, the TXV series can work between 25mbar and 1013mbar; lower energy consumption, saving 15% - 20% energy compared with traditional products.
- The shaft length is greatly reduced, eliminating the potential hazards to mechanical seals from shaft deflection and vibration, which can reduce seal and bearing wear.
- All pumps are applied with a uniform mechanical seal according to DIN 24960 standard. Constructions of double mechanical seals (tandem or back-to-back) or container mechanical seals are also available upon request.
- A variety of specifications to meet various process needs.
- Optional materials, enabling the pump to work in various harsh environments. Materials such as carbon steel, stainless steel, duplex steel, titanium, etc. are available. In addition to standard materials, the pump also offers special materials like Ni-Resist D2B, HastelloyB or CUranus B6 to meet demanding application environments.
- The scope of supply of the pump has a variety of choices, such as: pump heads; the whole pump comprises a suction communication pipe, a steam-water separator and a liquid pipe fitting; the vacuum pump unit comprises a motor and a base; a complete set of units, including all auxiliary equipment required by the closed-loop system; two-stage or multi-stage vacuum systems with a flow rate up to 3500 m³/h and an inlet pressure below vacuum degrees up to 33 mbar (absolute pressure).
- Single and double end mechanical seals, multiple flushing solutions.
- Precision castings, high standard accessories, imported bearings, energy-saving and of high quality.
Areas of Application:
The TXV series is especially suitable for vacuum drying, evaporation, distillation, concentration, filtration, dehydration and degassing processes in various industries such as food, chemical, pharmaceutical, electric power, paper, textile, metallurgy, etc.
