Designed for reliable all-day operation, our two-stage screw compressor features matched high and low pressure rotors to reduce air leakage drastically. Multi-pressure options meet varied production demands. Optimized cooling structure efficiently lowers operating temperature and energy loss. Equipped with ultra-quiet cabinet and high-efficiency drive system, it maintains stable large airflow. Smart monitoring system prevents overheating and overload. It is a cost-effective air supply solution for diverse industrial workshops.
Production Main Features
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Two-stage energy efficiency for peak performance: Designed based on the equal pressure ratio theory, the two-stage compression process closely approximates "isothermal compression," saving 10%–15% more energy than single-stage compression.
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Heavy-duty design for enduring performance: Engineered for continuous, high-intensity industrial operation—delivering high torque, low noise, and exceptional stability.
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Low rotational speed for extended service life: By distributing the compression ratio across two stages, the rotational speed of each stage is reduced and bearing loads are minimized, more than doubling the lifespan of the main unit.
Key Specifications
| Parameter |
Specification |
| Model |
RAT200/8 VSD |
| Working Pressure (MPa) |
0.8 |
| Air Delivery (m³/min) |
40.0 |
| Cooling Method |
Air-cooled |
| Weight (kg) |
5200 |
| Overall Dimensions L×W×H (mm) |
3820×1980×2230 |
Product Applications
Engineered for mission-critical reliability and massive displacement, our two-stage systems are the backbone of industries requiring non-stop, 24/7 productivity:
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High-Speed Textiles: Delivering the pulse-free, high-volume airflow essential for the continuous operation of precision air-jet looms and fiber synthesis.
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Purity-Driven Food Processing: Providing consistent pneumatic force for automated conveying and high-speed packaging (ensuring food safety when integrated with high-tier filtration).
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Precision Electronics: Supplying ultra-stable air for high-tech cleanroom components and critical cooling systems in power generation facilities.
Company Introduction
Shenzhen Bebaios Machinery Co., Ltd. is a professional manufacturer and supplier specializing in industrial air compressor systems and pneumatic equipment. The company is located in Shenzhen, China - a global hub for advanced manufacturing and technological innovation. Leveraging the region's strong supply chain and manufacturing capabilities, Bebaios is committed to providing high-performance, energy-efficient air compression solutions to customers worldwide.
Frequently Asked Questions
Do you accept small orders or trial orders?
Yes, trial orders and small orders are welcome to test quality and market.
What are the shipping methods and expected delivery times?
We ship via sea freight, with delivery times typically ranging from 40 to 55 days, depending on the destination country.
Why should I choose two-stage compression over a standard single-stage unit?
It comes down to efficiency and heat management. In a two-stage system, the compression ratio is split between two separate airends. This reduces the internal workload and heat generation of each stage. The result is a 10%-15% energy saving and a significantly longer lifespan for bearings and seals compared to pushing a single-stage unit to its limits.
What is the Minimum Order Quantity (MOQ)?
1 set.
How to install and maintain the machine?
We provide detailed installation manuals and free technical guidance. Maintenance is simple and low-cost.
