Page 5 - Parker - Energy Products Division - Multitube (Instrument and Heat Trace Tubing Products)

Chemical Processing and Refineries
Catalog Number 4200-M-2
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Section 1 Temptube Preinsulated Tubing

Introduction: Insulation:
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Parflex Temptube Preinsulated tubing is thermally Air-spaced, cross wrapped applied non-hygroscopic
insulated with a non-hygroscopic inorganic fiberglass fiberglass thermal insulation for minimum heat
material and protected with a flexible black flame- loss. Optional insulation thicknesses are available;
resistant PVC jacket. such as, 0.36”, 0.72” and 0.96” insulation used
in Cryogenic, Liquid CO2 and Liquid Nitrogen
Performance Data: applications, see Performance Chart for heat gain
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Parflex standard Temptube is thermally insulated for rates. For other thicknesses consult factory.
transfer of fluids or gases up to 400°F (204°C) while
maintaining an outer jacket surface temperature of Jacket:
140°F (60°C), meeting NEC Personnel Protection Code The tough, black, 105°C rated, flame-resistant PVC
427.12. (FR PVC) jacket protects the tubing against corrosive
atmospheres, water, oils, acids, alkalies and most
Insulated bundles rated up to 1200°F (649°C) are chemicals. Additional jacket materials are available
available upon request. Contact Parker Hannifin for upon request. For jacket material specifications, see
more details. the Technical Data section of the catalog. Consult
Division for additional details.
Tubing is available in many alloys and sizes, including
metric size. See “How to Order” for specifying part Testing: ®
numbers to meet your application. Each tube in every length of Parker Temptube
is pressure tested prior to shipment to assure the
instrument engineer a high quality, reliable, trouble-
General: free product. For Testing Specifications, see Technical
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Parker Temptube is designed to provide an Data Section of the catalog.
economical and highly efficient method of conveying
steam or other hot materials through a plant and is Accessories:
intended to replace hard piping and field-installed Accessories are available for connecting multiple
insulation. lengths of Temptube bundles and sealing bundle
ends.
Applications:
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The Temptube products are typically used in steam NOTE: It is absolutely necessary to seal the ends against
supply lines, condensate return lines, cooling water contamination from moisture and/or corrosive liquids. Parker
lines, lubrication lines, refrigeration lines, and liquid Hannifin cannot assume any liability for product damage caused by
moisture from unsealed ends.
nitrogen lines.
Tubing:
Type 122 DHP Seamless Copper and 316/316L
Welded and Seamless Stainless Steel are standard.
Additional materials and wall thicknesses are available
upon request. For material specification of metal
tubing, see technical data section of the catalog.
Consult Division for details.

Parker Hannifin Corporation
1 2 Energy Products Division