Ball Float Steam Traps for Pressures up to 32 bar - Filter
Ball Float Steam Traps for Pressures up to 32 bar - Filter
Ball Float Steam Traps for Pressures up to 32 bar - Filter
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8<br />
FT450 ASTM specification<br />
Steel screwed<br />
Socket weld<br />
Flanged<br />
DN20 – DN50<br />
150 000<br />
100 000<br />
50 000<br />
40 000<br />
30 000<br />
20 000<br />
10 000<br />
h / lb Condensate<br />
DN80 and DN100<br />
5 000<br />
4 000<br />
3 000<br />
10 000<br />
2 000<br />
5 000<br />
-21 4 000<br />
1 000<br />
Sizes and pipe connections<br />
DN20, 25, 40, 50, 80 and 100 screwed NPT,<br />
socket weld, flanged BS 1560 class 150, 300 or 600<br />
Materials<br />
Body/cover Steel ASTM A216 WCB<br />
Bolting Steel<br />
ASTM A193 B7 and<br />
A194 2H<br />
Gasket Rein<strong>for</strong>ced exfoliated graphite<br />
Internals Stainless steel<br />
Limiting conditions (ISO 6552)<br />
Body design conditions ANSI 300<br />
PMA - Maximum allowable pressure 50 <strong>bar</strong> g<br />
TMA - Maximum allowable temperature 400°C<br />
Cold hydraulic test pressure 75 <strong>bar</strong> g<br />
Maximum differential pressure (D PMX)<br />
FT450-4.5 (4.5 <strong>bar</strong>) FT450-10 (10 <strong>bar</strong>) FT450-14 (14 <strong>bar</strong>)<br />
FT450-21 (21 <strong>bar</strong>) FT450-<strong>32</strong> (<strong>32</strong> <strong>bar</strong>)<br />
A<br />
A1<br />
FT450 (DN20 - DN50)<br />
E<br />
D<br />
F<br />
B<br />
C<br />
Condensate kg / h<br />
500<br />
400<br />
300<br />
200<br />
Differential pressure psi<br />
2 3 4 5 10 20 30 50 100 200 400<br />
200 000<br />
150 000<br />
100 000<br />
DN40 FT450-10<br />
DN80 & 100 FT450<br />
DN50 FT450-4.5<br />
DN40 FT450-4.5<br />
DN25 FT450-4.5<br />
DN25 FT450-10<br />
DN25 FT450-14<br />
DN20 FT45-4.5<br />
DN40 FT450-14-21-<strong>32</strong><br />
50 000<br />
40 000<br />
30 000<br />
20 000<br />
3 000<br />
2 000<br />
1 000<br />
100<br />
500<br />
400<br />
300<br />
50<br />
40<br />
30<br />
200<br />
100<br />
20<br />
50<br />
30<br />
10<br />
0.1 0.2 0.3 0.5 1 2 3 4 5 10 20 <strong>32</strong><br />
Differential pressure <strong>bar</strong> (x 100 = kPa)<br />
Note: Capacity shown above is based on discharge at saturation<br />
temperature. When discharge sub-cooled condensate the air vent<br />
provides extra capacity.<br />
DN20 FT450-10<br />
DN20 FT450-14<br />
DN20 FT450-<strong>32</strong><br />
FT450-10<br />
FT450<br />
-14-21-<strong>32</strong><br />
FT450<br />
DN25 FT450-<strong>32</strong><br />
0<br />
400<br />
150 300 450 550 725<br />
752<br />
300<br />
200<br />
100<br />
A, B<br />
<strong>Steam</strong><br />
saturation curve<br />
572<br />
392<br />
212<br />
0<br />
0 10<br />
B<br />
20 30 40<br />
A<br />
<strong>32</strong><br />
50<br />
Pressure <strong>bar</strong> g<br />
Size A A1 B C D E F Weight (kg)<br />
DN20 155 255 65 65 163 120 189 10.8<br />
DN25 165 257 115 84 208 160 234 15.0<br />
DN40 250 356 130 80 250 195 282 29.0<br />
DN50 300 406 141 90 255 195 295 <strong>32</strong>.0<br />
DN80 705 988 431 171 203 813 444 220.0<br />
DN100 - 988 431 171 203 813 444 220.0<br />
Temperature °C<br />
Capacities<br />
Operating range<br />
Pressure psi g<br />
The product must not be used in red area.<br />
A - A Screwed, socket weld, flanged ANSI 300 and 600<br />
B - B Flanged ANSI 150<br />
A<br />
A1<br />
Dimensions (approximate in millimetres)<br />
E<br />
B<br />
C<br />
F<br />
D<br />
FT450 (DN80 / DN100)<br />
Temperature °F
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