Form Object
UHP (Ultra High Purity)
Innovative Fluid Handling Components
� Evans Components Inc., - All Rights Reserved
Pyramid Group R4i Series
Electropolished UHP

316L UHP Pre-fabricated
Laterals. Diaphragm valves
placed at customer designated
Intervals. Available in lengths
up to 24� long.
Evans DM Series Purge

The Evans Purge Tool is a
five-bank manifold
designed to be mounted
onto the column in the
sub-fab, (individually or
multiples ganged together)
and used to distribute UHP
Grade Construction Argon.
Test report
Evans Purge Station.

The Evans Purge Station
is a ten-bank manifold
with purifier designed to
be mounted on the
column in the sub-fab,
and used to distribute
Nitrogen for blow down,
Purge, and line
qualification. Test report
CA Series Purge Metering Manifold

The Evans Purge Metering Manifold provides an economical, reliable, all welded solution for UHP Argon purge gas metering. Manifolds are constructed with 10 Ra electropolished tube and are available in both 4 and 8 valve configurations. 
Co-axial Connectors
(The Evans "Dogbone")

Eliminate weld damage or
re-fabrication of the
process tube with the
easy to use, cost effective,
Evans "Dogbone" Co-axial