OD: Outside diameter V: Water capacity FW: Max Filling Weight GC: Filling gas capacity WP: Service pressure M: Material H: Height (without valve) W: Weight (without valve cap) FP: Filling Pressure S: Design wall thickness TP: Test pressure Type OD(mm) V(L) GC H(mm) W(kg) WP(MPa) TP(MPa) S(mm) M CNP20-50-229A 229 50 - 1530 62 20 - 6. 2 30CrMo CNP20-50-229B 229 50 - 1500 65 20 - 6. 2 30CrMo CNP20-45-267A 267 45 - 1080 60 20 - 7. 5 30CrMo CNP20-50-267A 267 50 - 1180 65 20 - 7. 5 30CrMo CNP20-70-267A 267 70 - 1590 86 20 - 7. 5 30CrMo CNP20-80-267B 267 80 - 1750 98 20 - 7. 5 30CrMo CNP20-80-267A 267 80 - 1790 96 20 - 7. 5 30CrMo CNP20-46-279A 279 46 - 1050 64 20 - 7. 8 30CrMo CNP20-48-279A 279 48 - 1080 66 20 - 7. 8 30CrMo CNP20-50-279A 279 50 - 1120 68 20 - 7. 8 30CrMo CNP20-70-279C 279 70 - 1550 94 20 - 7. 8 30CrMo CNP20-70-279B 279 70 - 1460 92 20 - 7. 8 30CrMo CNP20-70-279A 279 70 - 1490 89 20 - 7. 8 30CrMo CNP20-80-279C 279 80 - 1730 104 20 - 7. 8 30CrMo CNP20-80-279B 279 80 - 1640 102 20 - 7. 8 30CrMo CNP20-80-279A 279 80 - 1680 99 20 - 7. 8 30CrMo