Union Ball Joint - UBJ

PIPE SIZE	DIMENSIONS						PRESSURE RATINGS		PART NO.
P-Female NPT	E		L		A/F1	A/F2
	inch	m m	inch	m m	inch	inch	PSIG	BAR
1/8	0.27	6.8	1.81	46.0	11/8	15/16	8400	572	UBJ-2N
1/4	0.36	9.1	2.34	59.4	13/8	13/16	6600	450	UBJ-4N
3/8	0.52	13.2	2.50	63.5	11/2	15/16	5300	360	UBJ-6N
1/2	0.62	15.7	2.69	68.3	13/4	15/8	6000	408	UBJ-8N
3/4	0.88	22.4	3.12	79.2	21/8	17/8	4600	313	UBJ-12N
1	1.03	26.2	3.56	90.4	21/2	23/8	6800	462	UBJ-16N

Nuts of Union Ball Joints are silver plated, A Lubricant is utilized for Assembly. » Female ISO Tapered (BSPT) pipe threads are available on request.