High Efficiency & Energy Saving, Stable Empowerment | Quanwei Machinery QWS-175ZY Two-Stage Compression Permanent Magnet Screw Air Compressor, Unlock New Momentum for Industrial Production
March 24, 2026
In medium and large-scale industrial production scenarios, stable and efficient air power is the core support to ensure production continuity and improve operational efficiency. Quanwei Machinery (Jiangsu) Co., Ltd. has been deeply engaged in the air compressor field for many years. With mature R&D strength and strict quality control, the QWS-175ZY two-stage compression permanent magnet screw air compressor developed by the company has long been stably put on the market. It has become the preferred equipment for many enterprises to reduce costs and increase production capacity, empowering high-quality industrial development with strong strength.
As a high-end air compressor specially designed for medium and large-scale industrial scenarios, the QWS-175ZY is equipped with a rated power of 132kw (175hp) and innovatively adopts a design that deeply integrates two-stage compression and permanent magnet technology, breaking the performance bottleneck of traditional models. Compared with conventional air compressors, it effectively reduces the single-stage compression ratio, greatly improves volumetric efficiency, and achieves significant energy-saving effects. It can not only meet the high-intensity and continuous industrial air demand, but also help enterprises reduce energy consumption expenses, conform to the current global development trend of industrial energy conservation and consumption reduction, and realize the dual improvement of environmental protection and benefits.
Stability is the core competitiveness of industrial equipment. In the design and production process of QWS-175ZY, strict standards are always followed to control every detail. The overall structure has been scientifically optimized, and its size is suitable for installation in various venues such as medium and large-scale workshops and outdoor operations, with flexible and convenient installation, without occupying too much production space. During operation, the noise is strictly controlled within a reasonable range, effectively reducing interference to the production environment and operators, and creating a more comfortable and safe working atmosphere.
Quality is reflected in the details. The QWS-175ZY is equipped with a standard DN80 outlet size. The overall design balances practicality and maintainability. The reasonable structural layout makes daily inspection and maintenance more efficient, greatly reducing equipment management costs and downtime losses, and ensuring the continuous and smooth production process. What is more trustworthy is that the volumetric flow rate (FAD) of this model is tested under load conditions in strict accordance with the ISO001217 [GB/T3835] standard. Every performance parameter is accurately controllable, providing enterprises with stable and reliable air power guarantee and preventing production progress from being affected by equipment failures.
Deeply rooted in the industry, we build products with ingenuity. Quanwei Machinery has always been customer-oriented, integrating technological innovation and quality control throughout the entire process of product R&D and production. As the core product of the company's medium and large-scale air compressor product matrix, the QWS-175ZY two-stage compression permanent magnet screw air compressor, with outstanding advantages such as high energy efficiency, stable reliability and easy maintenance, is widely applicable to many industrial fields such as manufacturing, mining and building materials, and has become an important help for enterprises to improve their core competitiveness.
Choosing Quanwei Machinery QWS-175ZY means choosing a worry-free, efficient and economical air power solution. We will continue to empower global industrial customers with high-quality products and professional services, helping enterprises reduce costs, increase efficiency and achieve sustainable development.
＋WhatsApp:＋86 18913182127
＋WeChat：18913182127
E-mail:aircompressor@taiwanquanwei.com
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