CN7M

1.Rating apply for 300 deg. F. and lower

STANDARD CLASS
Temperature° F	Working Pressure by Classes PSIG
	150	300	400	600	900	1500	2500
-20 to 100	230	600	800	1220	1800	3000	5000
200	215	555	740	1115	1670	2785	4640
300	200	525	700	1045	1570	2615	4360
400	185	480	640	960	1445	2405	4010
500	170	470	625	935	1445	2340	3900
600	140	455	605	910	1365	2275	3790
650	125	450	600	900	1350	2250	3750
700	110	445	595	890	1335	2225	3710
750	95	440	585	880	1320	2200	3665
800	80	430	575	865	1295	2160	3600

SPECIAL CLASS
Temperature° F	Working Pressure by Classes PSIG
	150	300	400	600	900	1500	2500
-20 to 100	255	670	890	1335	2005	3345	5570
200	240	620	830	1245	1665	3110	5180
300	225	585	775	1165	1750	2915	4855
400	205	535	715	1075	1610	2685	4475
500	200	520	695	1045	1565	2610	4355
600	195	510	675	1015	1525	2540	4230
650	195	500	670	1005	1505	2510	4185
700	190	495	660	995	1490	2485	4140
750	190	490	655	980	1470	2455	4090
800	185	480	645	965	1445	2410	4020

Technical Data-2