Product Handbook 2026 - Volume 2

Steam traps Thermodynamic

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Local regulations may restrict the use of this product to below the conditions quoted. In the interests of development and improvement of the product, we reserve the right to change the specification without notice. © Copyright 2025

TI-P068-07 CMGT Issue 13

TD42S2 Thermodynamic Steam Traps

Description The TD42S2 is a thermodynamic steam trap with forged steel body and socket weld ends. A full range of lower capacity traps ( ½ " - 1") designated TD42S2LC are available for applications such as mains drainage or tracing. Please note: For low temperature applications down to -46 °C use the TD42S3 (ASTM A350 LF2) - See TI-P068-23 for further information. Standards This product fully complies with the requirements of the European Pressure Equipment Directive 2014/68/EU. Certification This product is available with certification to EN 10204 3.1. Note: All certification/inspection requirements must be stated at the time of order placement.

Sizes and pipe connections ½ "LC, ¾ "LC, 1"LC, ½ ", ¾ " and 1" socket weld ends to: ASME (ANSI) B 16.11 Schedule 80 / BS 3799 Class 3000 lb.

5.7.32

Optional extra Insulating cover To prevent the trap being unduly influenced by excessive heat loss such as when subjected to low outside temperatures, wind, rain etc.

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TI-P068-07 CMGT Issue 13

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TD42S2 Thermodynamic Steam Trap

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