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SA series

Product catalog summary

Advanced Rotor Profile
The document outlines the transition from a 5-lobe to a 6-flute rotor profile, which reduces differential pressure and minimizes backflow. This change enhances adiabatic efficiency by 10-12%, resulting in a 25% energy saving compared to the previous 4-lobe 6-flute design.

High Efficiency Screw Airend
The third-generation screw airend features an advanced rotor profile and high precision machining, achieving accuracy to 0.005 mm and a roughness allowance of 0.1~0.2 μm. The design allows for more compressed air delivery at the same power input, thanks to its large size and low RPM.

Machining and Equipment
The document highlights the use of specialized machining centers from Japan and Germany, including CNC and five-axis machining centers, as well as rotor grinding machines. These contribute to the high precision and efficiency of the airend.

Energy Efficiency and Control
The system includes energy-saving modulation control, allowing for power consumption adjustments based on air demand. The intelligent controller offers features like remote control, automatic start/stop, and MODBUS communication for integration with monitoring systems.

Motor and Transmission
The motor is of high quality, equipped with F class and IP54 standards, and features direct transmission to the airend for enhanced efficiency. Anti-vibration pads and a direct coupling system reduce noise and vibration.

Oil Management
The system includes an oil filter to remove contaminants, a modulation control valve to optimize intake efficiency, and a high-efficiency oil separation system to minimize oil content in the output.

Technical Specifications
The document provides detailed technical data on models, including capacity, power, voltage/frequency, starting method, transmission, oil content, cooling method, dimensions, and weight. It notes that specifications are subject to change due to ongoing product development.

Specifications
The document describes a high-quality motor equipped with anti-vibration pads and a base to minimize vibration and noise. It features direct transmission between the electric motor and airend for high efficiency. An oil filter removes metallic particles and sludge, protecting rotors and bearings. The modulation control valve optimizes intake efficiency and reduces energy consumption. The oil separation system includes a larger oil fine separator and oil return device to minimize oil content.

Intelligent Controller
The system includes a simple and intelligent interface for ease of operation, remote start/stop control, and a 20-record alarm/trip history. It has an automatic start/stop function, automatic restart after power outages, and password protection. The sequencer control mode can manage up to 16 machines without an external sequencer. Real-time compressor status is displayed via LCD and LED indicators, and malfunction data is recorded for maintenance. It supports MODBUS communication protocol for central monitoring system connectivity and provides warnings for consumable parts replacement.

System Flow Chart
The flow chart includes components such as the intake filter, intake valve, airend, oil receiver, oil fine separator, minimum pressure valve, fan cooler, water separator, air outlet, check valve, oil return tube, thermostatic valve, oil cooler, and oil filter.

Technical Data
The document provides technical specifications for air-cooled and water-cooled models, including capacity (FAD), power, voltage/frequency, starting method, transmission, oil content, cooling method, dimensions, pipe diameter (air outlet), and weight. It notes that capacity (FAD) is measured according to ISO 1217 standards and that specifications are subject to change due to continuous product development.

Contact Information
Contact details for the head office, factory, and various representative offices in Vietnam, Thailand, and Malaysia are provided, along with the company's website and email address.

Catalog excerpts

System flow chart Machining Equipment Air and oil mixture Dryer air Intake filter Water separator Intake valve Check valve Thermostatic valve Minimum pressure valve Compressed air with moisture Oil Motor Equipped with F class and IP54 high quality motor. Anti vibration pads Direct Coupling Modulation control valve Low vibration and noise transmission are achieved by equipping with anti-vibration pads and base. Direct transmission between electric motor and airend leads to high efficiency. Oil filter removes metallic particles , sludge and so on from lubricant which completely protects rotors and bearings. Modulation control valve maximizes intake efficiency and decrease energy consumption. High efficient oil separation system , larger size oil fine separator and oil return device remove oil content to the greatest extent. Five axis machining center(Japan) Technical Data Intelligent controller Model Efficiency Comparison chart of screw airend rotor by generations Power consumption (%) Starting Method Coupling Transmission Oil content Cooling Length Width Energy saving modulation control 0~100% First generation First generation Second generation Second generation Third generation Power consumption (%) Power Voltage/Frequency Simple and intelligent interface for ease of operation High efficiency third generation screw airend Remote start / stop control Housing CNC Machining center(Japan) Password protection against unauthorized operation Capacity of sequencer control mode for maximum 16 machines. External sequencer is unnecessary. Energy saving Real time compressor status displayed with LCD display and LED indicator. Record malfunction data for ease of maintenance MODBUS communication protocol with capacity of connecting to all type of central monitoring system. Sa-series power ccnsumption KLINGELNBERG rotor grinding machine(Germany) Height Pipe diameter(Air outlet) Automatic adjustmet of required power consumption.according to actual air demand conditions. Third generation Advanced rotor profile Capacity (FAD) HEAD OFFICE No.172 Nanking E. Road, Sec. 2, Taipei, Taiwan, R.O.C. TEL:+886-2-2507-2211 FAX:+886-2-2504-7870 Power Voltage/Frequency FACTORY (SALES OFFICE) Starting Method No.60 Kwang Fu Road, Sec.2.Sanchong City, Taiwan.R.O.C. TEL:+886-2-2995-1411 FAX:+886-2-2995-7925 Transmission Oil content air-cooled Cooling Length Dimensions Width Height Pipe diameter(Air outlet) Weight A stands for air-cooled. W stands for water-cooled. Please contact us for power 250kW 400kW. Due to continuous product development at Fusheng, design and specifications are subject to change without notice. FU SHENG (VIETNAM) INDUSTRIAL CO., LTD No. 6. Street 3A, Bien Hoa lanustrial Zone ll, Bien Hoa, Dong Nai Province. Vietnam. TEL:+84-61-834566 FAX:+84-61-834599 AIRATE CO., LTD (THAILAND REPRESENTATIVE OFFICE) 140/1-2 Moo, 12 Kingkaew Rd., T.Rachataywa A.Bangplee Samutprakarn 10540. TEL:+66-2-312-4547 FAX:+66-2-312-4530 AIRATE SDN BHD (MALAYSIA REPRESENTAIVE OFFICE) No.19 Jalan Bulan U5/8, Bandar PinggiranSubang, 40150 Shah Alam, Selangor, West Malaysia. TEL :+60-3-7845-3948 FAX :+60-3-7845-3951 Web site www.fusheng.com E-Mail [email protected] Distributor/Sales Representative 5 lobe to 6 flutes rotor profile reduces differential pressure between lobe and flute and ensures the lowest backflow. Adiabatic efficiency is increased by 10-12% which translates in to 25% energy saving, compared to 4 lobe 6 flutes rotor profile. Outstanding design Large size with low rpm, Fusheng screw airends are more efficient to deliver more compressed air for the same driving power. High precision machining Equipment Highly specialized machining and control equipment enables machining and grinding accuracy to 0.005 mm with roughness allowance(Ra) of 0.1~0.2 μm. LEITZ 3 D control / measuring equipment(Germany) Rotor profile Patent USA UK Japan China 20 entries alarm / trip history Automatic start / stop function. Automatic restart following power outage. Conventional modulation KAPP rotor grinding machine(Germany) Warning for consumable parts replacement. Detailed record for periodical replacement and maintenance information. Shell cooler Heavy duty with larger capacity design enhances cooling efficiency and is suitable for high temperature environment. This part is only for water-cooled air compressor and is not indicated on the following diagram .

Open the catalog to page 1

System flow chart Machining equipment Intake filter Water separator Intake valve Check valve Thermostatic valve Minimum pressure valve Compressed air with moisture Oil Motor Equipped with F class and IP54 high quality motor. Anti vibration pads Direct coupling Modulation control valve Low vibration and noise transmission are achieved by equipping with anti-vibration pads and base. Direct transmission between electric motor and airend leads to high efficiency. Oil filter removes metallic particles , sludge and so on from lubricant which completely protects rotors and bearings. Modulation control...

Open the catalog to page 2

System flow chart Machining Equipment Intake filter Water separator Intake valve Check valve Thermostatic valve Minimum pressure valve Compressed air with moisture Oil Motor Equipped with F class and IP54 high quality motor. Anti vibration pads Direct coupling Modulation control valve Low vibration and noise transmission are achieved by equipping with anti-vibration pads and base. Direct transmission between electric motor and airend leads to high efficiency. Oil filter removes metallic particles , sludge and so on from lubricant which completely protects rotors and bearings. Modulation control...

Open the catalog to page 3

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SA series

SA series

Catalog excerpts

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