Sealing Assemblies
Sensor Pass-Through
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translational Seals
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Products/Sealing
The Patented Sensor Pass-Through
For monitoring and testing with as many as 250 sensor wires or tubes — of multiple diameters – here’s your answer. Our patented Sensor Pass-Through will handle every high temperature and high pressure monitoring assignment you can throw its way. And it will do it with ultra-low leakage that won’t crush your expensive and delicate test instrumentation.

Installation goes like this: fasten the unit to a pressure vessel with a standard NPT threaded connection, pull the wires or tubes through the unit without removing the test instrumentation end fittings, install theClick to Enlarge seals and top cover, torque the eight grade-8 bolts supplied with the unit to seat the seals around the test instrumentation. That’s it. Fifteen minutes and you’re done.

Choose between the standard version
or the compact wedge low profile option (coming 2008) for fewer sensor lines that need to go straight through.

The Sensor Pass-Through:Sensor Pass Through
resists corrosion in extreme
   environments up to 500 psi
   and 850 F.
features nickel plating.
prevents the crushing of
   seals, sensor wires, or
   tubes to failure,
   which ensures a low leak
   rate with each use.
accommodates
   customization for different
   connection methods
   and changes in the number
   of wires or tubes.
handles different types of sensor wire insulation, even braided steel.
eliminates the need for hole plugs in unused ports.
allows easy adaptation to pressure vessel sensor openings
   with a range of NPT inlets.
permits quick replacement of broken sensor wires without
   disturbing other wires.
accepts labeled thermocouples.
contains no threads or sharp edges to damage sensor
   wires or tubes.
is designed to use with ASME Boiler and Pressure Vessel-rated
   test chambers.
requires no threading of sensor wires or tubes through
   individual holes.

For more information about our Sensor Pass-Through, please give us a call. We’ll tell you everything you need to know.

Telephone: (800) 644.5660
Local Number: (509) 467.9133

 

 

 

Sensor Pass Through