Bimetallic Thermostatic Steam Traps
BD F 11
MAIN FEATURES
Free air discharge. Suitable on superheated steam. It withstands frost andwaterhammer. Modulating discharge only with condensate.
   
 
LIMITING CONDITIONS (according to ISO 6552)
Steam Trap ratingANSI 600
PMA: Max allowable pressure100 bar
TMA: max allowable temperature510°C
PMO: max working pressure60 bar
TMO: max working temperature340°C
 
Sizes: ½ " ¾ " 1

Connections: SCREWED ANSI B1.20.1 (NPT)
BUTTWELD ANSI B16.25
SOCKET WELD ANSI B16.11
FLANGED ANSI 150#/300#/600#/UNI/DIN
Applications: Tracing lines ,Marine applications ,Turbines ,Steam mains ,Tanks
 
Size
S
SB
A
B
C
Weight
UNI-DIN
SF KG
150#
SF  KG
300#
SF  KG
600#
SF  KG
½145200130351458211 9.5205 9.2 2259.523510.5
¾145200130351458215 10 2159.523510.524511
1145200130351458215 10.522510235 11.225511.5
 
 
 
   
POS.
DESCIPTION MATERIALS SPARES
1BodyASTM A182 F11
2CoverASTM A182 F11
3Gasket316 / GRAPHITEX
4Valve assemblySTAINLESS STEELX
5ScreenAISI 304X
6Gasket316 / GRAPHITEX
7Strainer capASTM A105
7Blow-off valve *AISI 416
8BoltsASTM A193 B7
9FlangeASTM A182 F11
* optional