The TXFJ-300 from Taixing Industrial is a state-of-the-art ultra-high vacuum pumping unit designed for demanding laboratory and industrial environments. Featuring a 300 L/s air-cooled composite molecular pump paired with a 10 m³/h mechanical pump, it achieves an ultimate vacuum of ≤3×10⁻⁵ Pa. Its compact mobile cart, air-cooled design, and high-precision composite vacuum gauge ensure ease of use, low maintenance, and reliable performance in applications such as semiconductor manufacturing, mass spectrometry, vacuum coating, and medical equipment.
The TXFJ-300 has proven its value across various industries, delivering measurable improvements in efficiency, reliability, and cost savings.
A leading Chinese semiconductor company required a vacuum system with an ultimate vacuum of ≤5×10⁻⁵ Pa for wafer processing in a space-constrained cleanroom. The TXFJ-300’s 300 L/s pumping speed and compact mobile cart met these needs, achieving 3×10⁻⁵ Pa. The air-cooled design eliminated water-cooling infrastructure, reducing maintenance costs by 15%. The result was a 20% improvement in pumping efficiency and a 10% increase in production yield.
A European research institute needed a vacuum system for a mass spectrometer with an ultimate vacuum of ≤1×10⁻⁵ Pa and low leakage rates. The TXFJ-300’s composite vacuum gauge and KF40 angle valve ensured a leakage rate of ≤1×10⁻³ Pa/h, enabling 72-hour stable operation. This improved analysis accuracy by 12% and streamlined operations in a high-precision lab environment.
An optical coating company in Southeast Asia required rapid pumping to 1×10⁻² Pa for their coating process. The TXFJ-300’s air-cooled molecular pump achieved this in under 5 minutes, while the 10 m³/h mechanical pump extended maintenance cycles by 30%. This led to a 25% increase in production efficiency and a 10% reduction in spare parts costs.
A U.S. medical device manufacturer needed a portable vacuum solution for CT scanning equipment. The TXFJ-300’s 80 kg mobile cart and 300 L/s pumping speed met high-vacuum requirements, while the air-cooled design simplified installation. Deployment time was reduced by 15%, and operational stability improved by 20%.
A Japanese university laboratory required a vacuum system for physical experiments with an ultimate vacuum of ≤3×10⁻⁵ Pa. The TXFJ-300’s composite vacuum gauge and user-friendly interface, combined with the 10 m³/h mechanical pump, enabled rapid pumping and reduced operator training time by 30%. Experimental efficiency increased by 18%.
| Specification | Value |
|---|---|
| Product Type | Ultra-High Vacuum Pumping Unit |
| Ultimate Vacuum | ≤3×10⁻⁵ Pa |
| Molecular Pump Speed | 300 L/s |
| Mechanical Pump Speed | 10 m³/h |
| Ultimate Pressure (Mechanical Pump) | ≤0.5 Pa (TVR10 recommended for ≤0.5 Pa) |
| Measurement Range (Vacuum Gauge) | 1×10⁵ to 1×10⁻⁵ Pa |
| Startup Time | 3–5 minutes |
| Inlet Flange | DN 100 ISO-K (Customizable) |
| Outlet Flange | DN 16/25 ISO-KF (Customizable) |
| Cooling Method | Air-Cooled |
| Power Supply | 220/230V or 380/400V, 50/60 Hz |
| Test Chamber Size | Ø108mm × 80mm |
| System Weight | ≈80 kg |
| Dimensions (Mobile Cart) | Stainless steel, load capacity ≥100 kg |
| Operating Temperature Range | 10–40°C |
| System Leakage Rate | ≤1×10⁻³ Pa/h |
| Vibration Amplitude | ≤50 μm |
The TXFJ-300 Ultra-High Vacuum Pumping Unit combines a 300 L/s air-cooled molecular pump, a 10 m³/h mechanical pump, and high-precision vacuum monitoring in a compact, mobile design. Tailored for semiconductor manufacturing, mass spectrometry, vacuum coating, medical equipment, and scientific research, it delivers exceptional performance, low maintenance costs, and rapid deployment. With customizable components and proven reliability, the TXFJ-300 is the ideal choice for achieving ultra-high vacuum in demanding applications.
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