SpaceX_Merlin
| Status | Active |
|---|---|
| Propellant | LOX / RP-1 |
| Thrust (SL) | 845 kN (190,000 lbf)[1] |
| Chamber pressure | 9.7 MPa (1,410 psi)[3] |
| Thrust-to-weight ratio | 185[2] [ต้องการการอัพเดท] |
| Isp (vac.) | 311 s (3.05 km/s)[4] [ต้องการการอัพเดท] |
| Cycle | Gas-generator |
| Dry weight | 470 kg (1,030 lb)[2] |
| Country of origin | United States |
| Associated L/V | Falcon 9, Falcon Heavy |
| Throttle range | Sea level: 845 ถึง 482 kN (190,000 ถึง 108,300 lbf)[1] Vacuum: 981 ถึง 626 kN (220,500 ถึง 140,679 lbf)[1] |
| Isp (SL) | 282 s (2.77 km/s)[4] [ต้องการการอัพเดท] |
| Manufacturer | SpaceX |
| Application |
|
| Diameter | Sea level: 0.92 m (3.0 ft) Vacuum: 3.3 m (11 ft) |
| Thrust (vac.) | 981 kN (221,000 lbf)[1] |
