| SC-19A-30-A-C | Stainless Steel Tamper Resistant Cover. | 35 to 210 bar (70 bar Standard Setting) | | | |
| SC-19A-30-A-L (alternative for SUN SCIA-LAN) | Leakproof hex. socket screw. | 35 to 210 bar (70 bar Standard Setting) | SCIA-LAN | | |
| SC-19A-30-B-C | Stainless Steel Tamper Resistant Cover. | 20 to 105 bar (70 bar Standard Setting) | | | |
| SC-19A-30-B-L (alternative for SUN SCIA-LBN) | Leakproof hex. socket screw. | 20 to 105 bar (70 bar Standard Setting) | SCIA-LBN | | |
| SC-19A-30-C-C | Stainless Steel Tamper Resistant Cover. | 140 to 420 bar (140 bar Standard Setting) | | | |
| SC-19A-30-C-L (alternative for SUN SCIA-LCN) | Leakproof hex. socket screw. | 140 to 420 bar (140 bar Standard Setting) | SCIA-LCN | | |
| SC-19A-30-D-C | Stainless Steel Tamper Resistant Cover. | 14 to 55 bar (28 bar Standard Setting) | | | |
| SC-19A-30-D-L (alternative for SUN SCIA-LDN) | Leakproof hex. socket screw. | 14 to 55 bar (28 bar Standard Setting) | SCIA-LDN | | |
| SC-19A-30-E-C | Stainless Steel Tamper Resistant Cover. | 7 to 28 bar (14 bar Standard Setting) | | | |
| SC-19A-30-E-L (alternative for SUN SCIA-LEN) | Leakproof hex. socket screw. | 7 to 28 bar (14 bar Standard Setting) | SCIA-LEN | | |
| SC-19A-30-W-C | Stainless Steel Tamper Resistant Cover. | 55 to 315 bar (70 bar Standard Setting) | | | |
| SC-19A-30-W-L (alternative for SUN SCIA-LWN) | Leakproof hex. socket screw. | 55 to 315 bar (70 bar Standard Setting) | SCIA-LWN | | |
