HD76X/ H Cast Iron Wafer Dual Plate Wafer Butterfly Check Valve

Brief Introduction

HD76X / H wafer butterfly check valve is composed by valve body, disc, stem and spring and other components. The valve is mainly applied to pure pipeline and industrial, environmental protection, water treatment, high-rise building water supply and drainage pipe, to prevent the medium backflow. As the valve structure is shorter than the general check valve, it is specially suitable for condition with limited installation space. This check valve adopts wafer structure, disc is two semicircles, and use spring to force reset, the sealing surface can be valve body surfacing wear-resistant material or lining rubber. With wide range use, and reliable sealing.

Specification

Main Material