Claw vacuum pump

TXC Series Dry Claw Vacuum Pump Oil Free Industrial Vacuum Solution

The TXC series dry claw vacuum pump is a high-performance, oil-free solution designed for clean and demanding industrial environments. Utilizing a non-contact claw rotor design, it delivers superior energy efficiency (up to 95% savings), low maintenance, and high reliability. With models ranging from 80 to 500 m³/h, the TXC series is perfectly suited for applications in pharmaceuticals, electronics, petrochemicals, and scientific research, ensuring a clean, stable, and eco-friendly vacuum process.

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Product Details

The TXC Series Dry Single-Stage Claw Vacuum Pump, launched by Xiamen Taixing Mechatronics, represents a pinnacle in variable displacement oil-free vacuum technology. Utilizing a unique conjugate meshing claw rotor structure, this equipment achieves reverse non-contact movement driven by high-precision synchronous gears. As a premier dry claw vacuum pump, it operates without the need for lubricating oil or additional working media, reaching an ultimate pressure as low as 70 mbar with pumping speeds ranging from 80 to 500 m³/h.

Core Features & Advantages

Oil-Free & Clean Design: The internal rotors and pump body operate without contact or lubrication, preventing medium contamination and ensuring extremely low VOC emissions, fully compliant with RoHS environmental standards.
High Efficiency & Energy Saving: Compared to traditional vacuum pumps, the TXC series reduces energy consumption by up to 95%. Its low-energy mode significantly lowers carbon emissions and long-term operational costs.
Stable & Low Noise Performance: Optimized structural design minimizes vibration and noise while maintaining high pumping speeds and low ultimate pressure, allowing for rapid vacuum establishment.
Low Maintenance & No Consumables: The maintenance-free design eliminates the need for frequent oil changes or seal replacements, increasing equipment availability and reducing service expenses.
Multi-Scenario Adaptability: Specific models are engineered to handle corrosive gases like HCl and H₂O. Ceramic-coated versions are available for semiconductor ultra-clean requirements, and wide-temperature models (-50 to 300°C) cater to specialized scientific research.
Intelligent Expansion: Supports optional remote monitoring systems and self-diagnostic functions to enhance automation and simplify operation and maintenance management.
Global Voltage Compatibility: Selected models support 50Hz/60Hz dual-frequency operation, making them suitable for various international power standards.

Performance Parameters

Model	TXC-80	TXC-100	TXC-160	TXC-180	TXC-250	TXC-300	TXC-400	TXC-500
Frequency	50Hz	50/60Hz	50Hz	50Hz	50Hz	50Hz	50Hz	50Hz
Speed (m³/h)	80	100/120	160	180	250	300	400	500
Ult. Pressure (mbar)	90	70	90	80	100	100	200	200
Power (kW)	4	3	4	4	5.5	5.5	7.5	7.5
Rotation (r/min)	1450	2980	2900	2980	1450	1450	2900	2900
Inlet Size	G1 1/4"	G1 1/4"	G1 1/4"	G1 1/4"	G 2"	G 2"	G 3"	G 3"

Broad Application Fields

The TXC series is a versatile industrial vacuum pump solution across multiple sectors:

Petrochemical & Chemical: Crystallization, distillation, rectification, polymerization, and vapor recovery.
Pharmaceutical: Vacuum drying, deodorization, negative pressure filtration, and ethylene oxide sterilization.
Electronics & Photovoltaics: Vacuum coating, ion etching, OLED packaging, and semiconductor manufacturing.
New Energy: Lithium battery drying, electrolyte injection, and fuel cell systems.
Aerospace: Vacuum brazing, electron beam welding, and space environment simulation.
Food Industry: Vacuum packaging, freeze-drying, and dehydration for preservation.

Why Choose the TXC Series?

Choosing the TXC series means investing in a vacuum equipment solution that balances cleanliness with high efficiency. The non-contact design eliminates oil contamination at the source, solving the persistent "oil mist" problem of traditional pumps. With energy savings of up to 95% and a wide range of configurations (corrosion-resistant, ultra-clean, wide temperature), it provides a stable and economic vacuum environment for high-end industrial and scientific research applications.

Frequently Asked Questions (FAQ)

1. What is the core working principle?

It uses two conjugate claw rotors rotating in opposite directions. The pump chamber creates negative pressure to suck in gas, which is then compressed and pushed to the exhaust port without any internal lubrication.

2. Why is it suitable for high-cleanliness environments?

Since there is no oil in the pumping chamber, there is zero risk of oil back-streaming, ensuring the process media remains pure and VOC emissions are minimized.

3. How do I select the right model for my industry?

For Petrochemical, we recommend the TXC-250/300 for stability. For Semiconductors, the TXC-400 Ceramic version is ideal. For New Energy, the TXC-650 offers high-efficiency degassing.

4. How low are the maintenance costs?

Extremely low. Because there are no wearing parts like vanes or frequent oil changes required, the maintenance interval is significantly longer than traditional pumps.

5. Does it support international power standards?

Yes, models like the TXC100 and TXC360 support 50Hz/60Hz dual-frequency operation, making them globally compatible Taixing Pump products.

Conclusion: The TXC Series Dry Single-Stage Claw Vacuum Pump is Suitable for high-end manufacturing, chemical processing, and laboratory research. The core advantage is its perfect balance of oil-free cleanliness, 95% energy efficiency, and ultra-low maintenance requirements.

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