Whitey Globe Valve P/N B-1KS4 Size 1/4" 3000PSI MATERIAL COPPER ALLOY BODY COPPER ALLOY SEAT STEEL COMP 316 STEM MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE STEM STYLE DESIGNATOR A1 STRAIGHT THRU FLOW CONTROL DEVICE DISK VALVE OPERATION METHOD MANUAL CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS CONNECTION STYLE G45 FLARELESS ALL ENDS SEAT ANGLE 20.0 DEGREES ALL ENDS NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES ALL ENDS THREAD SERIES DESIGNATOR UNF ALL ENDS Swagelok Valve