Steam traps

Ball float

ISO 9001

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5.5.37

0.5

1 2 3

4.5 7 10

70

140

250

380

560

870

1130

120

240

360

500

640

920

1 220

TI-S02-28

ST Issue 4

Cert. No. LRQ 0963008

Capacity Charts for

FT14, FT14HC, FTGS14 and

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FTGS14HC Ball Float Steam Traps

1⁄2", 3⁄4" and 1" FT14 and FTGS14 (DN15, DN20 and DN25)

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Differential pressure bar (x 100 = kPa)

Additional cold water capacities from the thermostatic air vent under start-up conditions

Capacities shown above are based on condensate at saturation temperature. Under start-up conditions when the condensate is cold the

internal thermostatic air vent will be open and provides additional capacity to the main valve. The following table gives the minimum additional

cold water capacities from the air vent.

∆P (bar)

14

1500

1500

© Copyright 2007

Minimum additional cold water capacity (kg/h)

1⁄2", 3⁄4" (DN15, DN20)

1" (DN25)

See TI-S02-03, TI-S02-26, TI-P145-11 and TI-P14518 for further details of these ball float steam traps.

Note: See overleaf for higher capacity models.

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.

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