Swagelok SS AFSS 12 mm W20 
High Pressure Alternative Fuel Service Ball Valve. 
6000PSIG @ 250F,
413 BAR @ 121C,
NGV 3.1 Manual (3600PSIG),
NGV 4.6 CLASS A (45000PSIG),
ANSI NGV 3.1-2014 CSA 12.3-2014,
ANSI/IAS NGV 4.6-1999 CSA12.56-M99,
110 R - 000106(CLASS0),
0003829246.
NOS.
1 unit.
Thanks.