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{"title":"EPM Two Stage Rotary Screw Type Compressor With 22.0 M3\/Min Air Delivery Energy","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/b6\/8d895ecb8ea5787d8ea40f44b779-200x200-1\/epm_two_stage_rotary_screw_type_compressor_with_22_0_m3_2fmin_air_delivery_energy_saving.jpg","attrs":{"Packaging Details":"wooden case","Air Delivery (m\u00b3\/min)":"22.0","Air Outlet Pipe Diameter":"DN 1OO","Price":"N\/A"}}
{"title":"Air-cooled Two Stage Rotary Air Compressor 28.0 m\u00b3\/min 380 V Industrial Rotary","imgUrl":"https:\/\/img.chinax.com\/nimg\/3e\/bc\/1436610ed74d4acbb898d8ea3f39-200x200-1\/air_cooled_two_stage_rotary_air_compressor_28_0_m_c2_b3_2fmin_380_v_industrial_rotary_screw_compressor.jpg","attrs":{"Air Delivery (m\u00b3\/min)":"28.0","Model Number":"RAT160\/10 VSD","Motor Power (kW)":"380 V","Place of Origin":"China"}}
{"title":"Ultra Quiet Two Stage Screw Air Compressor with Intercooling System and","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/01\/51749ec6163020134790451db6df-200x200-1\/ultra_quiet_two_stage_screw_air_compressor_with_intercooling_system_and_permanent_magnet_motor_for_industrial_use.jpg","attrs":{"Model Number":"RAT200\/5 VSD","Supply Ability":"60000\/year","Ambient Temperature":"-5~45\u2103","Overall Dimensions L\u00d7W\u00d7H (mm)":"3820*1980*2230"}}
{"title":"Low Noise Two-Stage Permanent Magnet Screw Air Compressor For Factory Production","imgUrl":"https:\/\/img.chinax.com\/nimg\/4e\/7a\/1c177e34f13d8463a5827f7c3194-200x200-1\/low_noise_two_stage_permanent_magnet_screw_air_compressor_for_factory_production_line.jpg","attrs":{"Model Number":"RAT185\/12.5 VSD","Air Delivery":"35.5 m\u00b3\/min","Supply Ability":"60000\/year","Payment Terms":"T\/T,Western Union"}}
{"title":"Near Isothermal Compression Two Stage Screw Compressor High Volumetric","imgUrl":"https:\/\/img.chinax.com\/nimg\/18\/64\/9003df0b36b8c05cba70d5e5657d-200x200-1\/near_isothermal_compression_two_stage_screw_compressor_high_volumetric_efficiency_air_supply_equipment.jpg","attrs":{"Model Number":"RAT200\/5 VSD","Weight (Kg)":"5200","Supply Ability":"60000\/year","Payment Terms":"T\/T,Western Union"}}
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Engineered for steady heavy-duty industrial operation, this two-stage screw compressor boasts outstanding reliability and superior volumetric efficiency. It supports adjustable working pressures of 5, 8, 10 and 12 bar to match diverse production needs. The built-in advanced inter-stage cooling system achieves near-isothermal compression, greatly cutting power consumption by 15–20% compared with single-stage models.
Production Main Features
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.
Heavy-duty design for enduring performance: Engineered for continuous, high-intensity industrial operation—delivering high torque, low noise, and exceptional stability.
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
RAT185/10 VSD
Working Pressure (MPa)
1.0
Air Delivery (m³/min)
31.0
Cooling Method
Air-cooled
Weight (kg)
4850
Overall Dimensions L*W*H (mm)
3650*1880*2140
Product Applications
High-Speed Textiles: Delivering the pulse-free, high-volume airflow essential for the continuous operation of precision air-jet looms and fiber synthesis.
Purity-Driven Food Processing: Providing consistent pneumatic force for automated conveying and high-speed packaging (ensuring food safety when integrated with high-tier filtration).
Precision Electronics: Supplying ultra-stable air for high-tech cleanroom components and critical cooling systems in power generation facilities.
Company Introduction
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.
Frequently Asked Questions
Do you accept small orders or trial orders?
Yes, trial orders and small orders are welcome to test quality and market.
How long is the warranty for your air compressors?
12 months.
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.
