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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"}}
{"title":"DN125 Air Outlet Pipe Diameter Air Cooled Cooling Method Two Stage Rotary Air","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/3b\/57a9069f28b6095faf57a40ebf4e-200x200-1\/dn125_air_outlet_pipe_diameter_air_cooled_cooling_method_two_stage_rotary_air_compressor_1_25_mpa_working_pressure_38_8_cubic_mete.jpg","attrs":{"Model Number":"RAT250\/12.5VSD","Air Delivery (m\u00b3\/min)":"38.8","Delivery Time":"5-8 weeks","Supply Ability":"6000 unlt\/month"}}
Crafted for unrivaled long-term reliability, this two-stage screw air compressor achieves maximum volumetric efficiency via its rugged, heavy-duty construction. Supporting flexible pressure options of 5, 8, 10 and 12 bar, it features an advanced cooling system paired with ultra-low noise operation. As a state-of-the-art energy-saving air supply solution, it is purpose-built to satisfy industrial production requirements for superior efficiency, minimal power draw and large airflow output.
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.
Smart variable frequency for on-demand air supply: Equipped with an advanced dual-inverter control system (for both the main unit and the cooling fan), it enables precise airflow regulation and completely eliminates energy waste associated with unloading.
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
RAT185/5 VSD
Working Pressure (MPa)
0.5
Air Delivery (m³/min)
46.5
Cooling Method
Air-cooled
Weight (kg)
5900
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:
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
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
How long does it take to arrange production?
Depending on the production cycle, completion is expected within 2-3 days.
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.
Do your products have international certifications?
Yes, we hold SGS-CUS, SGS-CE, UDEM-CE, EU-CE, EAC, and ISO certificates.
