Circle Seal Check Valve P/N 232T-6EE THREAD SERIES DESIGNATOR NPT ALL ENDS STYLE DESIGNATOR E1 STRAIGHT THRU MATERIAL STEEL COMP 303 BODY NOMINAL THREAD SIZE 0.375 INCHES ALL ENDS MOUNTING POSITION VERTICAL CONNECTION TYPE THREADED INTERNAL TUBE ALL ENDS CONNECTION STYLE B11 DOUBLE COMPRESSION ALL ENDS END ITEM IDENTIFICATION SAFEGUARD CLASS ARS THREAD DIRECTION LEFT-HAND ALL ENDS NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.500 INCHES ALL ENDS SEAT ANGLE 12.5 DEGREES ALL ENDS VALVE OPERATION METHOD AUTOMATIC