TXV Series Double-Stage Liquid Ring Vacuum Pump

TXV Series Two-Stage Liquid Ring Vacuum Pump High Efficiency Industrial Vacuum Solution

TXV Series Two-Stage Liquid Ring Vacuum Pump High Efficiency Industrial Vacuum Solution

The TXV series is a high-performance two-stage liquid ring vacuum pump designed for superior efficiency and stability. With an ultimate vacuum of 33mbar(A) and energy savings of 15-20% compared to traditional models, it offers a reliable, low-maintenance solution for demanding industrial processes including drying, distillation, and evaporation.

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Product Details

The TXV series double stage liquid ring vacuum pump is a high-vacuum, high-efficiency equipment developed and upgraded based on the traditional 2SK series. Utilizing a sophisticated two-stage compression structure, it ensures stable suction speeds within high vacuum ranges. This series is engineered to operate reliably across a wide pressure range from 25 to 1013 mbar(A), achieving an ultimate vacuum of 33 mbar(A). Compared to single-stage liquid ring pumps, the TXV series increases efficiency by 35% to 40% under high vacuum conditions while reducing energy consumption by 15% to 20%.

Core Features & Advantages

Two-Stage High Vacuum The dual-stage design provides smooth suction in high vacuum zones, reaching an ultimate pressure of 33mbar(A), far surpassing single-stage performance.

Superior Energy Efficiency Optimized for high vacuum tasks, saving 15-20% in power compared to traditional double-stage pumps, significantly lowering operational costs.

Short Shaft Rigidity The significantly shortened shaft eliminates deflection and vibration, protecting mechanical seals and bearings for a longer service life.

Simplified Maintenance With fewer components and enhanced structural toughness, the TXV series double stage liquid ring vacuum pump is easier to assemble and maintain.

Standardized Sealing Equipped with DIN 24960 standard mechanical seals. Options for double-end or cartridge seals are available to suit various industrial requirements.

Corrosion Resistance Available in multiple materials: Carbon Steel, Stainless Steel, Duplex Steel, Titanium, Ni-Resist, and Hastelloy for harsh chemical environments.

Performance Parameters

Model	Ultimate Pressure (hpa)	Max Suction Capacity (m³/h)	Speed (rpm)	Motor Power (kw)	Inlet/Outlet (mm)	Drive Model
TXV140	33	145	1450	4.0	DN40	Direct
TXV180	33	186	1450	5.5	DN40	Direct
TXV300	33	270	1450	7.5	DN50	Direct
TXV350	33	342	1450	11.0	DN50	Direct
TXV400	33	425	1450	15.0	DN50	Direct
TXV500	33	501	1450	18.5	DN65	Direct
TXV600	33	616	1450	22.0	DN65	Direct
TXV800	33	862	975	30.0	DN100	Direct
TXV1200	33	1252	975	37.0	DN100	Direct
TXV1600	33	1589	975	45.0	DN100	Direct

Dimensional Data (Main Units)

Model	L	L1	B	B1	H	H1	DN
TXV140	582	183	329	385	160	412	40
TXV300	816	277	385	435	212	512	50
TXV500	1014	287	581	641	225	573	65
TXV800	1233	422	620	694	320	776	100
TXV1600	1483	422	870	944	320	776	100

Industrial Applications

The TXV series double stage liquid ring vacuum pump is a versatile solution for demanding processes across various sectors:

Chemical Industry: Vacuum distillation, concentration, evaporation, crystallization, and tail gas recovery.
Pharmaceuticals: Vacuum drying, reduced pressure distillation, purification, and sterile vacuum systems.
Food & Beverage: Vacuum dehydration, impregnation, freeze-drying, and concentration.
Power Generation: Condenser vacuuming, flue gas desulfurization, and dehydration.
Paper & Textile: Pulp dehydration, fabric drying, and vacuum shaping.
Metallurgy: Vacuum degassing, sintering, and powder material conveying.

Why Choose the TXV Series?

The high-efficiency TXV series double stage liquid ring vacuum pump redefines industrial standards. It solves the common pain points of single-stage pumps, such as suction decay at high vacuum and high power consumption. With its rigid short-shaft design, it minimizes vibration, ensuring the longevity of mechanical seals and bearings even during 24/7 continuous operation.

Frequently Asked Questions

1. What is the main advantage over single-stage pumps?
The TXV series provides significantly higher suction capacity and efficiency in the high vacuum range (below 100mbar), where single-stage pumps often struggle.

2. Can it handle water vapor?
Yes, the TXV series double stage liquid ring vacuum pump is specifically designed to handle large amounts of condensable vapors and gases without cavitation.

3. Are the seals easy to replace?
Absolutely. We use DIN 24960 standard seals, making them globally compatible and easy to source for maintenance.

Conclusion: The TXV Series Double Stage Liquid Ring Vacuum Pump is suitable for chemical, pharmaceutical, and power industries requiring stable high-vacuum performance. The core advantage is its two-stage compression design achieving 33mbar(A) ultimate vacuum with 15-20% lower energy consumption than traditional models.

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