Dimensions / weights
(approximate) in mm and kg
Size
A
B
C
D
E
F
G Weight
Spare parts
The spare parts available are shown in solid outlines. Parts drawn
in broken lines are not supplied as spares.
Available spares
Main valve assembly
with float (1" and 11⁄4")
1" HC 120
110
11⁄4"
120
110
11⁄2"
270
130
2"
300
138
11⁄2" and 2" shown
80
195
160
80
195
160
108
248
200
125
250
200
F
G
A
D
E
Withdrawal
distance
Safety information, installation and maintenance
For full details see the Installation and Maintenance Instructions
(IM-S02-30) supplied with the product.
Installation note:
The FT14 must be installed with the direction of flow as indicated
on the body, and with the float arm in a horizontal plane so that it
rises and falls vertically.
Disposal
This product is recyclable. No ecological hazard is anticipated with
the disposal of this product providing due care is taken.
How to order
Example: 1 off Spirax Sarco 1" screwed BSP FT14HC-14 ball
float steam trap having an SG iron body and cover, with
thermostatic air vent - flow direction left-to-right. The cover is to
be suitable for tapping
Steam lock
release assembly
19 + 21
20
" for drain/balance pipe connection.
-
*Note: Reduced A/F bolt head required
2
Dowel
3
18
220
115
6.8
220
115
6.9
270
115 17.5
288
140 22.0
B
C
5, 6, 7, 8, 9, 10, 11
with erosion deflector (11⁄2" and 2") 5, 6, 7, 26
Steam traps
Ball float
Page 5 of 5
6
5
10
8
1
1
9
7
62
6
5
7
8
Main valve assembly
with float
(1" and 11⁄4")
Main valve assembly
(11⁄2" and 2")
(horizontal assembly shown)
FT14 and FT14HC SG Iron Ball Float Steam Traps (1" HC, 11⁄4", 11⁄2" and 2")
TI-S02-27 ST Issue 8
Page 4 of 5
Ball float (11⁄2" and 2")
Air vent assembly
Manually adjustable needle valve (SLR)
and air vent assembly
Complete set of gaskets (packet of 3 sets)
8
17, 18
17, 18, 19, 20, 21
3, 6, 18, 20
Note: The erosion deflector on the 1" and 11⁄4" is pressed into the
body during manufacture and is not available as a spare.
How to order spares
Always order spares by using the description given in the column
headed 'Available spares' and state the size and type of trap.
Example: 1 - Air vent assembly for a Spirax Sarco 2" FT14-4.5
ball float steam trap.
Recommended tightening torques
Item
Size
or
mm
N m
29-33
29-33
60-66
80-88
40-45
10-12
10-12
20-24
50-55
40-45
2
1"
17
11⁄4"
14*
11⁄2"
19
2"
24
M10 x 30
M10 x 30
M12 x 60
M16 x 70
-
M5 x 20
M6 x 20
M8 x 20
-
5
1" and 11⁄4"
17
1" and 11⁄4"
-
7
11⁄2"
10
2"
13
17
-
17
19
-
21
Air vent assembly
17
5.5.18
2
