Normally Open Intake Valve With Make-up Valve

Established in 1995, Ningbo Chen'an Machinery Co., Ltd. is based in Ningbo, a coastal city in China. The company specializes in the design, development, and manufacturing of customized aluminum products, including screw compressor inlet valves, minimum pressure valves, oil filter seats, combination valves, and temperature control valves.

With advanced manufacturing equipment, comprehensive testing facilities, and professional technical expertise, Chen'an focuses on delivering products that meet customers' application requirements. Guided by the principle that customer satisfaction is a priority, the company emphasizes product quality, reliability, and responsible manufacturing.

Quality Management and Manufacturing Standards

Chen'an maintains quality control throughout the production process, from incoming raw material inspection to final product verification before delivery. Its manufacturing and quality management practices follow ISO 9001 standards, supporting consistent production procedures and product quality control.

The company aims to provide customers with cost-effective products that balance quality and practical performance. By maintaining control over materials and finished goods, Chen'an works to meet customer expectations for dependable customized aluminum components and valve solutions.

Continuous Improvement and Global Cooperation

Looking ahead, Ningbo Chen'an Machinery will continue to invest in technological innovation and product quality improvement. The company plans to further develop its core product range while expanding its presence in domestic and international markets.

Chen'an is committed to building long-term partnerships by providing suitable products and services to customers and businesses throughout the supply chain. It welcomes cooperation with domestic and international partners seeking customized aluminum components and industrial valve solutions.

AIV Series Technical Parameters

The following table presents the available specifications for the AIV series. For detailed dimensions and model-specific information, please contact Chen'an directly.

The supplied specifications list a maximum working pressure of 16 bar for the series but do not separately confirm the value for each model. Please verify model-specific pressure ratings with the manufacturer.

For detailed dimensional drawings, installation requirements, and additional technical information about the AIV series, contact Ningbo Chen'an Machinery Co., Ltd. to confirm the specifications for your application.