| SP-2A-30-A-C (alternative for SUN RSFC-CAN) | Stainless Steel Tamper Resistant Cover. | 7 to 210 bar (70 bar Standard Setting) | RSFC-CAN | | |
| SP-2A-30-A-K (alternative for SUN RSFC-KAN) | Handknob with Lock Knob. | 7 to 210 bar (70 bar Standard Setting) | RSFC-KAN | | |
| SP-2A-30-A-L (alternative for SUN RSFC-LAN) | Leakproof hex. socket screw. | 7 to 210 bar (70 bar Standard Setting) | RSFC-LAN | | |
| SP-2A-30-B-C | Stainless Steel Tamper Resistant Cover. | 3.5 to 105 bar (70 bar Standard Setting) | | | |
| SP-2A-30-B-K (alternative for SUN RSFC-KBN) | Handknob with Lock Knob. | 3.5 to 105 bar (70 bar Standard Setting) | RSFC-KBN | | |
| SP-2A-30-B-L (alternative for SUN RSFC-LBN) | Leakproof hex. socket screw. | 3.5 to 105 bar (70 bar Standard Setting) | RSFC-LBN | | |
| SP-2A-30-C-C | Stainless Steel Tamper Resistant Cover. | 0.5 to 420 bar (70 bar Standard Setting) | | | |
| SP-2A-30-C-K (alternative for SUN RSFC-KCN) | Handknob with Lock Knob. | 0.5 to 420 bar (70 bar Standard Setting) | RSFC-KCN | | |
| SP-2A-30-C-L (alternative for SUN RSFC-LCN) | Leakproof hex. socket screw. | 0.5 to 420 bar (70 bar Standard Setting) | RSFC-LCN | | |
| SP-2A-30-D-C | Stainless Steel Tamper Resistant Cover. | 1.7 to 55 bar (28 bar Standard Setting) | | | |
| SP-2A-30-D-K (alternative for SUN RSFC-KDN) | Handknob with Lock Knob. | 1.7 to 55 bar (28 bar Standard Setting) | RSFC-KDN | | |
| SP-2A-30-D-L (alternative for SUN RSFC-LDN) | Leakproof hex. socket screw. | 1.7 to 55 bar (28 bar Standard Setting) | RSFC-LDN | | |
| SP-2A-30-E-C | Stainless Steel Tamper Resistant Cover. | 1.7 to 28 bar (14 bar Standard Setting) | | | |
| SP-2A-30-E-K (alternative for SUN RSFC-KEN) | Handknob with Lock Knob. | 1.7 to 28 bar (14 bar Standard Setting) | RSFC-KEN | | |
| SP-2A-30-E-L (alternative for SUN RSFC-LEN) | Leakproof hex. socket screw. | 1.7 to 28 bar (14 bar Standard Setting) | RSFC-LEN | | |
| SP-2A-30-N-C | Stainless Steel Tamper Resistant Cover. | 4 to 55 bar (28 bar Standard Setting) | | | |
| SP-2A-30-N-K (alternative for SUN RSFC-KNN) | Handknob with Lock Knob. | 4 to 55 bar (28 bar Standard Setting) | RSFC-KNN | | |
| SP-2A-30-N-L (alternative for SUN RSFC-LNN) | Leakproof hex. socket screw. | 4 to 55 bar (28 bar Standard Setting) | RSFC-LNN | | |
| SP-2A-30-Q-C | Stainless Steel Tamper Resistant Cover. | 4 to 28 bar (14 bar Standard Setting) | | | |
| SP-2A-30-Q-K (alternative for SUN RSFC-KQN) | Handknob with Lock Knob. | 4 to 28 bar (14 bar Standard Setting) | RSFC-KQN | | |
| SP-2A-30-Q-L (alternative for SUN RSFC-LQN) | Leakproof hex. socket screw. | 4 to 28 bar (14 bar Standard Setting) | RSFC-LQN | | |
| SP-2A-30-W-C | Stainless Steel Tamper Resistant Cover. | 10.5 to 315 bar (70 bar Standard Setting) | | | |
| SP-2A-30-W-K (alternative for SUN RSFC-KWN) | Handknob with Lock Knob. | 10.5 to 315 bar (70 bar Standard Setting) | RSFC-KWN | | |
| SP-2A-30-W-L (alternative for SUN RSFC-LWN) | Leakproof hex. socket screw. | 10.5 to 315 bar (70 bar Standard Setting) | RSFC-LWN | | |