Size	PR	Max Load (KG)	Relative Pressure (kpa)	Section Width (mm) ±4%	Overall Dia.  (mm)±1.2%
8.3-20	6,8	970	270	210	950
8.3-24	6,8	1135	270	210	1050
11.2-24	6,8,10	1465	300	285	1205
12.4-28	6,8,10	1785	280	315	1315