◆ Product Overview: 

The pneumatic regulating butterfly valve is a proportional automatic flow regulating valve composed of a pneumatic actuator, an intelligent electrical positioner, and a butterfly valve body. By inputting a 4-20mA electrical signal, it controls the air intake volume, drives the butterfly plate to rotate continuously between 0° and 90°, achieving continuous and precise regulation of the medium flow, pressure, temperature, and level in the pipeline. At the same time, it also has the functions of opening and closing and cutting off. It is the most commonly used regulating type valve in industrial automation pipelines. 

◆ Nominal diameter: DN50-DN600 

◆ Valve body material: Stainless steel, carbon steel, cast steel, cast iron, UPVC, PVDF 

◆ Control mode: Switch type, adjustment type, direct connection, three-way connection, multi-channel

Each process, each facility, and each environmental constraint has its own special requirements. As a result, Kinko offers a comprehensive range of products that include different performance levels, pressures, functions and materials.