Excel Metal part no.	Equivalent Part no. Type 1	Equivalent part no Type 2	NPT FEMALE PIPE SIZE P	Ø E	BODY HEX F	L
1N-PFC		1FX	1/16	0.24	19/32	1.70
2N-PFC	-2-CS	2FX	1/8	0.34	19/32	1.70
4N-PFC	-4-CS	4FX	1/4	0.45	13/16	1.96
6N-PFC	-6-CS	6PX	3/8	0.57	7/8	2.44
8N-PFC	-8-CS	8FX	1/2	0.71	1-1/16	2.36
12N-PFC	-12-CS	12FX	3/4	0.91	1-1/4	2.68
16N-PFC	-16-CS	19FX	1	1.15	1-13/16	3.62