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BK9453

BK9450 & BK9470 Series

For use as a trycock valve or hose drain valve on cryogenic tanks, or use as a liquid fill or vent valve on mini-bulk cryogenic tanks. These valves can be used also for other cold gas applications requiring extended stem valves as LNG fueling. Retrofit kits are used to convert the 9450 and 9460 series short stem shut-off valves into extended stem style. The conversion can be done without removing the valve from your system. Available in two stem lengths. All kits are Oxygen cleaned and packaged per CGA G-4.1.

Markets
Applications
Height Open (in.) 6.5
Height Open (mm) 165.1
Inlet Connection (in.) 3/8"
Inlet Connection (mm) 9.525
Maximum Allowable Working Pressure (BARG) 42
Maximum Allowable Working Pressure (PSIG) 600
Maximum Temperature Rating (°C) 74
Maximum Temperature Rating (°F) 165
Minimum Temperature Rating (°C) -196
Minimum Temperature Rating (°F) -320
Nominal Size (in.) 3/8"
Outlet Connection (in.) 3/8"
Outlet Connection (mm) 9.525
Width [Face to Face, Diameter] (in.) 2.5
Width [Face to Face, Diameter] (mm) 63.5
Bonnet Type Union
Connection Type F.NPT x F.NPT
Cv 1.1
Kv 0.95
Material Details Body and Bonnet : Brass| Stem: Stainless Steel| Seat Disc: PCTFE| Handwheel: Aluminum| Bonnet Gasket: PTFE| Packing: PTFE| Packing (TES): Grafoil
Nominal Size (DN) 10
Product Type Brass Short-Stem Shutoff Valves
Product Warranty RegO 10 Year
Seat Material Type Soft
Units Imperial-Metric