Swagelok Company - V Series

Unit of Measure

Items	SS-V3NBF8 V Series	SS-V3NBF8-W20 V Series	SS-V3NBF8-G V Series	SS-V3NBF8-G-W20 V Series	SS-V3NBF8-FL V Series
End Connections (Process x Instrument)	N/A 1/2 in. Female NPT	N/A 1/2 in. Female NPT	N/A 1/2 in. Female NPT	N/A 1/2 in. Female NPT	N/A 1/2 in. Female NPT x Flange (MSS)
Flange Seal Materials	N/A Fluorocarbon FKM	N/A Fluorocarbon FKM	N/A Grafoil	N/A Grafoil	N/A Fluorocarbon FKM
MSS Flange Fasteners	N/A Standard hex head bolt
Mounting Hole Center Line	N/A No
Hydrostatic Testing	N/A No	N/A Yes	N/A No	N/A Yes	N/A No