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Application
Type 1220 instrument tubing bundles
offer the greatest fire performance of
any all-thermoplastic tubing bundle.
Designed with thermal insulating layers
and non-propagating ''FR'' PVC, Type
1220 protects control signals from intermittent high temperatures, flash fires or
welding splatter. High Quality Tubing
Dekoron ''HP'' tubing is contained in
Type 1220 permitting it to be used
through a greater range of temperatures
and pressures. Tubing is tested for heat
aging, ultraviolet light protection, stress
crack resistance, long-term dimensional
stability, insuring dependable service
life. Tube Identification
Number-coded tubes eliminate costly
guesswork in hookup and help coordinate
bundle installation. Proven Fire Barrier Design
The patented system of multiple fire
barriers was developed with the help of
large scale fire tests, simulating refinery
flash fires. Actual fire situations have
proven that Type 1220 can remain in
service long enough to control process
shutdowns. Low Cost
The higher pressure/temperature ratings
of Type 1220 permits substitution of
costly metal tubing products. How to Specify
Example: 1220-407 |
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