Wafer Dual Check Valve

Wafer Dual Check Valve
Product Details

Wafer Dual Check Valve

Wafer Dual Check Valve Specifications

Low volume, light weight, only 1/4~1/20 of those of traditional flanged check valve;

Short structural length, only 1/4~1/8 of that of traditional flanged check valve;

Applicable for and easily installed for vertical or horizontal pipelines;

Integrated structure, simple and compact, in beautiful shape;

Quick valve disc closedown, low water hammer pressure;

Smooth flow passageway and small fluid resistance;

Narrow valve travel and small closedown impact;

Flexible action and good sealing performance;

Long service life and good reliability.

Wafer Dual Check Valve Advantage

Two arch disc are fixed onto the valve body with a spindle on which two torsional springs are equipped for installing the butterfly plate onto the valve body sealing face. The butterfly plate pressed by the springs is opened by relying on the medium pressure, and the valve is closed by the spring force and the medium pressure under backflow. It can be installed on horizontal and vertical pipelines. 


Wafer Dual Check Valve Application

Petroleum, Chemical engineering, Metallurgy, Light industry, Power station, City building, Water supply system, Oil transportation, Gas feeding, Natural gas and Long distance transportation pipes projects. 



Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of wafer dual check valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
Feedback