VELAN 1/3/4-150 CF8M RAISED FACE FLANGED

VELAN 1/3/4-150 CF8M RAISED FACE FLANGED BALL VALVE B16.34 CL 150 BS 5351 LYV02C EESBA01ST620 IDX311X. VELAN MEMORY SEAL UNIBODY REGULAR-PORT RESILIENT-SEATED FLANGED BALL VALVE. THE SIZE FORMAT WRITTEN AS "1/3/4" INDICATES IT IS A 3/4-INCH (DN 20) NOMINAL SIZE VALVE WITH A 1-INCH FLANGE BOUNDARY SIZE. THIS CONFIGURATION IS STANDARD FOR A UNIBODY REGULAR-PORT VALVE WHERE THE INTERNAL BALL OPENING IS REDUCED BUT THE FLANGED ENDS CONFORM TO A LARGER PIPING DIMENSION.