Steam traps Ball float
8
Dimensions/weights (approximate) in mm and kg FT54H Size A B C D EWeight DN15 150 48 126 151 119 7.5 DN20 150 53 126 151 119 8.0 DN25 160 58 126 151 119 8.5 DN40 230 75.5 192 208 168 27.0 DN50 230 83 192 208 168 28.0
FT54V Size
A B D E F GWeight
DN15
150 48 214 119 96 175 7.5
DN20
150 53 214 119 106 175 8.0
DN25
160 58 221 119 116 175 8.5
DN40 DN50
230 75.5 312 168 151 255 29.0
230 83 312 168 166 255 30.0
DN15 - DN50
DN15 - DN50
D
B
E
F
A
E
D
B
G
A
C
Capacities (in accordance with ISO 7842) Capacities shown are based on boiling hot condensate.
DN15, DN20 and DN25
DN40 and DN50
8.5 142
D Differential pressure bar (x 100 = kPa)
D Differential pressure bar (x 100 = kPa)
Additional cold water capacities from thermostatic air vent under start-up conditions Under start-up conditions when the condensate is cold the internal thermostatic air vent will be open and provides additional capacity to the main valve. The Table below gives the minimum additional cold water capacities from the air vent. Minimum additional cold water capacities from the air vent (kg/h) Pressure (bar) 0.5 1 2 3 4 4.5 8 10 12 16 20 28 32 DN15, DN20 and DN25 460 680 900 1080 1250 - 1700 - 2000 2250 2550 - 3000 DN40 and DN50 460 680 900 1080 - 1300 1700 1900 - 2250 2550 2900 -
TI-P603-01 CMGT Issue 6
Page 4 of 7
FT54 Carbon Steel Ball Float Steam Trap with Flanged Connections
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