A Swagelok Pre-Engineered Subsystem Fluid Distribution Header
4
Using the Fluid Distribution Header
as a Collection Manifold
As a collection manifold or header, an FDH collects several fluid streams and provides a single
connection for disposal. Typical disposal points include:
•
Low-pressure return to process
•
Flare header
•
Atmospheric vent
•
Drain or sewer
Key Features
The Swagelok FDH is a pre-engineered and fully documented piping assembly that can act as a
distribution manifold or collection manifold in gas or liquid applications.
The Swagelok FDH offers several distinctive features:
•
Available in 1 and 2 in. sizes, an extruded manifold body design features squared sides that
mount solidly and prevent twisting.
•
Standard branch locations offer flexibility; additional outlets can be added to the header
without welding.
•
The FDH can be ordered with 2 to 16 branch outlets, with or without valves, so users can
add ports as needed.
•
A choice of high-quality valves and end connections, all manufactured by Swagelok.
•
Working pressures up to 3000 psig (206 bar).
•
Mounting brackets can be positioned by the installer.
