Steam traps Ball float
8
Spare parts The spare parts available are shown in solid outline. Parts drawn in a grey line are not supplied as spares.
Available spares Body/cover gasket kit
18
9 and 10
Air vent assembly + Air vent tube
7 and 8
Strainer screen + 'S' type gasket
3
3/8" NPT taper plug
12 13 14 15 16
M6 x 30 long cap screw (x 4)
Pivot pin
Float assembly
½ " Ø ball
Maintenance kit
Conical spring
17
Valve seat and discharge pipe assembly
8 , 18 and 19
'S' type gasket + Spirally wound gaskets
22
Baffle plate
3, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 19 and 22
Overhaul kit
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, including pressure range. Example: 1 - Maintenance kit for a Spirax Sarco DN25 FTC62-62 ball float steam trap.
8
7
9
10
5.5.106
17
22
12 15
14
8.5 117
6 (not an available spare)
18
19 13
16
Recommended tightening torques
inch or mm
Item Part
N m lbf ft
3
3 4 6 9
" NPT Square head plug
11 mm A/F
" NPT
As required
¾" UNF Hex. Nut
1.125" A/F
¾" UNF
252-260
186-192
Strainer cap
32 mm A/F
M28 x 1.5
170-190
125-140
Air vent assembly
32 mm A/F
M22 x 1.5
80-88
59-65
10
Air vent tube assembly
11 mm A/F
M10 x 1.5
10-12
7-9
12
M6 x 30 Socket head cap screw 5 mm A/F (Hex Key)
M6
14-16
10-12
TI-P179-13 CMGT Issue 7
Page 9 of 9
FTC62 Carbon Steel Ball Float Steam Traps (DN15 to DN25)
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