NPTM X NPTM Excel Metal part no. Equivalent Part no. Type 1 Equivalent part no Type 2 NPT MALE PIPE SIZE P Ø E HEX F L 1N-PME -------------- 1-1ME 1/16 0.12 19/32 0.82 2N-PME -2-ME 2-2ME 1/8 0.19 19/32 0.82 4N-PME -4-ME 4-4ME 1/4 0.28 19/32 1.01 6N-PME -6-ME 6-6ME 3/8 0.38 13/16 1.13 8N-PME -8-ME 8-8ME 1/2 0.47 7/8 1.38 12N-PME ---------- 12-12ME 3/4 0.62 1-1/16 1.48 16N-PME ----------- 16-16ME 1 0.88 1-1/4 1.79
