Part		Working	Vacuum	Bend	Weight	Standard
I.D.	Number	O.D.	Pressure	Rating	Radius	per ft	Length
					
3"	G743-300	4.5"	150 psi	Full	18"	4.2 lb	100 ft
4	G743-400	5.3	150	Full	24	5.0	100
6	G743-600	7.5	150	Full	36	8.0	       100
8	G743-800	9.5	150	Full	69	12.0	40
10*	G743-1000	11.5	150	Full	79	16.0	40
12	G743-1200	13.75	150	Full	95	24.0	40
*Note: 10" size measures 9.85" actual I.D. to allow conformance to external coupling size while maintaining 3/8" tube thickness and 150 psi rating