The check valve is wafer pattern and is designed to fit between flanges located within the flange bolting.
Double door wafer type check valve.
Check valve accessory.
The fbc contains all of the proven features of the basic check valve developed by dft over 60 years ago.
Check valve accessory dual door swing.
Spec sheet iom manual list pricing.
Double door check valves are designed to automatically prevent back flow in systems where it is desirable to permit flow in one direction and prevent flow in the opposite direction.
The uni flow double door check valve is a compact wafer design and is a popular choice when space is a major factor in valve selection and pipeline design.
Sure flow equipment inc.
For vertical pipework the disk shaft can be in any orientation.
Duo chek high performance non slam check valves are the original mission manufacturing company wafer check valves introduced to the market in the late 50 s.
Our product range includes but is not limited to.
Herz wafer check valve.
The in line spring assisted design prevents water hammer and reverse flow.
Retainerless wafer double door check valve.
Check valve stainless steel asme class 150 short pattern wafer type.
The valve is available in the sizes pressure classes and configurations required to meet the most demanding of applications.
The fbc is a compact lightweight insert wafer check valve that easily installs between two flanges.
For horizontal pipework the valve must be installed with the disk shaft vertical.
2 24 product links.
We carry sizes ranging from 1 1 2 to 36 and pressure classes 125 150 300 600 900 1500 and 2500.
Stainless steel a240 gr.