One-Touch Fitting > PG > NPT (INCH)
[ PT (BSP) ] [ NPT (INCH) ]
MODEL ΦD ΦD1 ΦD2 L
PG 3/16-5/32 3/16 5/32 11.5 34
PG 1/4-3/16 1/4 3/16 13.5 35.5
PG 5/16-1/4 5/16 1/4 15 38.5
PG 3/8-5/16 3/8 5/16 19 47
PG 1/2-3/8 1/2 3/8 21.5 49