Air and Gas Vents
GA 150A CF8M
MAIN FEATURES
Corrosion-resistance working parts
Capacities to meet most requirements
Replaceable internal parts
   
 
LIMITING CONDITIONS (according to ISO 6552)
Steam Trap ratingANSI 150
PMA: Max allowable pressure20 bar
TMA: max allowable temperature410°C
PMO: max working pressure14 bar
TMO: max working temperature370°C
Minimum liquid specific weigth0.5 Kg/dm3
Max. Differential pressure5 bar
 
Sizes: ½ " ¾ " 1

Connections: SCREWED ANSI B1.20.1 (NPT) / BS21 (BSP)
SOCKET WELD ANSI B16.11
FLANGED ANSI 150#/300#/600#/UNI/DIN
Applications: he float controls the discharge valve wich is normally open allowing all air to escape through its large orifice. As liuid enters the chamber the float gradually rises , closing the valve CAPACITIES AT A STANDARD ATMOSPHERIC PRESSURE OF 1 bar AND 20°C Q[°C] = Q[20°C] x ( 288 / ( 273 +t ) ) Q = Capacity t = Temperature
 
Size
S
A
B
C
Weight
UNI-DIN
SF KG
150#
SF  KG
300#
SF  KG
600#
SF  KG
½165213711801121113.320513.321113.522214
¾165213711801121513.720713.721114.623015
1165213711801121514.521014.521415.223015.5
 
 
 
   
POS.
DESCIPTION MATERIALS SPARES
1BodyASTM A351 CF8M
2CoverASTM A351 CF8M
3Gasket316 / GRAPHITEX
4SeatAISI 316X
5ValveAISI 316X
6LeverAISI 316X
7Ball floatAISI 316X
8PlugSTAINLESS STEEL
9BoltsASTM A193 B8