Product information

Outside valve type bellows tank bottom valves
This valve is arising disc type tank bottom valve with a structure where an external pressure type bellows is assembled.
The seal performance is superior to that of avalve with a general gland structure.
●Standard specifications
Model number V-6125
Model name Outside valve type tank bottom valves
End connection standard JIS 10K
End connection Flanged ends RF
Nominal size(A) 40(We can produce the valve at other size)
Rated Cv 5.0(We can produce the valve at other size)
Body materials SCS13A、SCS14A
Trim materials SUS316
Bellows materials
withstanding pressure
SUS316、1.5MPa G
Gasket materials Expanded graphite
Flow chracteristics Quick opening(On-off)
The choice of actuator Air cylinder
Option Specially end connection,Tank joint dimension,Specially materials