Steam traps
Ball float
Dimensions/weights (approximate) in mm and kg
Size
A
B
B1
C
D
E
F
Weight
Withdrawal distance
1⁄2"
121
107
96
67
147
105
30
2.9
3⁄4"
121
107
96
67
147
105
30
2.9
1"
145
107
117
75
166
110
23
4.0
A
C
E
F
FT14-C
Safety information, installation and maintenance
For full details see the Installation and Maintenance Instructions (IM-S02-13) 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 plain so that it rises and
falls vertically. If required the flow orientation can be changed on site.
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 1⁄2" FT14-4.5 (R-L) ball float steam trap with screwed BSP connections and integral air vent.
Spare parts
The spare parts available are shown in solid outline. Parts drawn in broken line are not supplied as spares.
Available spares
Main valve assembly with float
Air vent assembly
Steam lock release and air vent assembly
Cover gasket (packet of 3)
Maintenance kit
How to order spares
3, 5, 6, 7 (2 off), 8, 10, 11, 28 (1" only)
3, 17, 18
3, 17, 18, 19, 20, 21
3
3, 5, 6, 7 (2 off), 8, 10, 11, 17, 18, 28 (1" only)
Always order spares by using the description given in the column headed 'Available spares' and state the size, type of trap and
pressure range.
Example: 1 - Main valve assembly for a Spirax Sarco 1⁄2" FT14-10 ball float steam trap.
Steam lock
release assembly
Air vent assembly
18
17
Recommended tightening torques
3
or
mm
17 A / F
M10 x 30
17 A / F
Pozidrive
M4 x 6
17 A / F
19 A / F
19 + 21
20
Item
2
5
7
17
19 and 21
N m
47 - 50
50 - 55
2.5 - 3.0
50 - 55
50 - 55
2
65
1
1
10728
8
3
Main valve assembly
Note: Item 28 is required for 1" size only
B
B 1
TI-S02-03 ST Issue 10
FT14 Ball Float Steam Trap (Screwed)
Page 3 of 3
D
5.5.4
