Pressure Ratings

Bolted Closure Reactors (psi) at Elevated Temperatures
Temperature °F (°C)	BC-1	BC-2, BC-3, BC-5	BC-4, BC-6
100 (38)	5600	5250	3150
200 (93)	5600	5250	3150
300 (149)	5500	5100	3100
400 (204)	5400	5050	3050
500 (260)	5350	5050	3050
600 (316)	5100	5050	3050
650 (343)	5000	5000	3000
700 (371)	4900	4900	2950
750 (399)	4800	4800	2850
800 (427)	4200	4200	2500
850 (454)	3400	3400	2050
900 (482)	2500	2500	1500
950 (510)	1700	1700	1000
1000 (538)	900	900	550


	High Pressure Equipment Company	P.O. Box 8248, 1222 Linden � Erie, Pennsylvania 16505 1-800-289-7447 � Fax: 814-838-6075 � Email:

Bolted Closure Reactors (psi)at Elevated Temperatures