Product Handbook 2026 - Volume 2

Steam traps Ball float

8

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 2023

TI-P603-02 CMGT Issue 7

FT57 SG Iron Ball Float Steam Trap with Flanged Connections

DN40 FT57H

Optional steam lock release

Description The FT57 is an SG iron ball float steam trap with internal thermostatic air vent for the prompt removal of large condensate loads from steam systems. The trap is supplied with integrally flanged connections (for horizontal installation) and can be maintained without disturbing the pipework. Body and cover are produced by TÜV approved foundries. For further information see TI-P603-05. Available options FT57H - Horizontal flow. Standards These products fully compy with the requirements of the EU Pressure Equipment Directive/UK Pressure Equipment (Safety) Regulations and carries the mark when so required. 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.

8.5 147

Sizes and pipe connections DN15, DN20, DN25, DN40 and DN50.

Standard flange EN 1092 PN40 (formerly DIN 2501). Face-to-face dimensions to BS EN 26554 Series 1.

Optional extras Manually adjustable needle valve (designated 'C' on the nomenclature) can be fitted to all versions. This option provides a steam lock release feature in addition to the standard air vent. The cover can be drilled and tapped for the purpose of fitting a balance line and drain cock if requested at the point of order.

TI-P603-02 CMGT Issue 7

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FT57 SG Iron Ball Float Steam Trap with Flanged Connections

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