Product Overview
Two-Stage Screw Air Compressor represents the next generation of industrial compressed air solutions. Engineered specifically for high-demand manufacturing and heavy-duty industrial applications, this unit combines unrivaled energy efficiency with an extended service life that far exceeds standard single-stage models.
In a traditional compressor, a single air end handles the entire pressure ratio, leading to high heat and significant air leakage. Our advanced Two-Stage system distributes the workload across two separate air ends; Reduced Pressure Ratio: Lowering the pressure ratio per stage significantly minimizes internal backflow leakage; Inter-stage Cooling: By cooling the air between the first and second stages, we achieve near-isothermal compression, which results in a 15% reduction in power consumption.
Technical Specifications
| Parameter |
Specifications |
| Model |
RAT37/5VSD |
| Working pressure(bar) |
8 |
| Air Delivery(m3/min) |
8.2 |
| Motor Power(KW) |
37 |
| Ambient Temperature(°C) |
-5~45 |
| Outet Connection |
Rp1-1/2 |
| Cooling Method |
Air cooled |
| Weight(KG) |
950 |
| Overall Dimensions L×W×H(mm) |
1950×1100×1390 |
Key Features and Benefits
- Two-stage frequency converter for high efficiency and energy saving
- Adopts a dual-rotor design that distributes total compression across two stages with integrated inter-cooling. Achieves near-isothermal compression, reducing energy consumption by 10–15% compared to single-stage units. It provides a higher air flow rate while consuming the same power.
- Advanced VSD Control System (Inovance)Feature: Integrated with a world-leading Inovance Variable Speed Drive for precise frequency modulation.Benefit: Automatically adjusts the motor speed to match your actual air demand. This eliminates wasteful "unloaded" running time and prevents pressure spikes, resulting in a stable constant pressure system
- Heavy-Duty Structural Design for Long Life andHeavy-Duty Filtration & Cooling System Optimized internal layout with reduced pressure ratios per stage and high-precision oversized bearings.Lower pressure ratios significantly reduce the axial and radial loads on the bearings, leading to lower vibration, lower noise, and a drastically longer overhaul interval for the air end.Oversized aluminum plate-fin coolers and multi-stage precision air filters. Allows the compressor to operate reliably in high-ambient temperatures and dusty industrial environments without overheating, ensuring clean, high-quality compressed air for your production line.
Applications
- Manufacturing production lines requiring stable, continuous compressed air supply
- Factory automation systems where reliable air pressure directly impacts output quality
- Industrial workshops with high ambient temperatures (up to 50°C environments)
- Facilities looking to reduce energy consumption and operational costs
About Bebaios
Bebaios, a leading high-end brand in the compressor and gas machinery industry. Our team fosters a harmonious atmosphere and cares about the physical and mental well-being of our employees. We focus on the global market and have a highly experienced R&D team with over 20 years experience. We prioritize technological innovation in air compressors, holding over 50 patents and achieving numerous scientific and technological breakthroughs. While innovating, we also emphasize user experience and have close collaborative projects with domestic universities and research institutions.
FAQs
Q1. What is the production capacity of your factory?
A: Approximately 6,000 units per month. Thank you.
Q2. How long does it take to arrange production?
A: Depending on the production cycle, completion is expected within 1 month.
Q3. How long is the warranty for your air compressors?
A: 12 months.
Q4. How to proceed an order for Air compressor?
A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms and places deposit for formal order. Fourthly We arrange the production.
Q5. Which port does you ship from?
A: Shenzhen
