IM-P179-15
CMGT Issue 3
16
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TRANSLATION RUN OVER
Warning
Note 1: The FT62 must be installed with the
direction of flow as indicated on the body.
Ensuring the float arm is in the horizontal
plane so that it rises and falls vertically.
Note 2: Its recommended that a strainer is
fitted upstream of the trap and that sound
engineering practice is followed and that
the system undergoes regular maintenance
to ensure the steam quality is to industry
standard.
Note 3: The installation of the trap needs to
be carried having selected nuts, bolts and
gaskets to adhere to Industry Standards.
The nuts and bolts should be tightened to the
required torque cited in the Industry Standard.
Referring to the Installation and Maintenance Instructions, product markings and Technical Information
Sheet, check that the product is suitable for the intended installation:
3.1
Check materials and maximum pressure/temperature values. If the maximum operating limit of the
product is lower than that of the system in which it is being fitted, ensure that a safety device is
included in the system to prevent overpressurisation.
3.2
Determine the correct installation situation and direction of fluid flow – please be aware that the
flow direction is not the same for all FT_62 trap types or sizes. However the flow direction will be
clearly marked on the trap body.
3.3
Remove protection covers from all connections and protective film from all name-plates, where
appropriate, before installation on steam or other high temperature applications.
3.4
The trap must be fitted with the float arm in a horizontal plane so that it rises and falls vertically.
Note:
The trap can be visually checked for its correct orientation by reading the displayed writing
on the body, cover, and name-plate. The writing will be seen to be displayed the correct way up
when the unit has been installed correctly.
3.5
The trap should be fitted below the outlet of the steam system, with a small drop leg immediately
proceeding the trap, typically 150 mm (6"). If no drop leg is allowed for then it may be possible (under
low load conditions) for steam to flow over the condensate in the bottom of the pipe and reach the
trap.
3.6
If the trap is to be situated in an exposed position, it should be either lagged or drained by a separate
small thermostatic trap such as the Spirax Sarco No.8, or Bydrain.
3.7
Always fit a non-return (check) valve downstream of any steam trap which discharges into condensate
return lines where backpressure is experienced. This is not commonly caused by a rising condensate
line. The check valve will prevent the steam space flooding when the inlet pressure is reduced or
the steam is shut off.
3.8
Ensure adequate space is left to remove the cover from the body for maintenance – the maximum
withdrawal to remove the cover is 250 mm (10").
Note:
If the trap is to discharge to atmosphere, ensure that it is to a safe place. The discharging fluid may
be at a temperature of 100
°C (212
°F).
Note: Before actioning any installation observe the 'Safety information' in Section 1.
FTC62
Made in GB
The nameplate indicates 'This Way Up'
Fig. 4
3. Installation
Summary of Contents for FTC62
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