Shaffer Sentinel Ram Blowout Preventer Specifications
SENTINEL BOP SPECIFICATIONS
| Hydraulic | Manual | ||
|---|---|---|---|
| Approximate Weight | Single (lbs.) | 1,152 | 1,272 |
| Double (lbs.) | 2,095 | 2,335 | |
| Overall Height, Less Studs | Single (in.) | 10 | 10 |
| Double (in.) | 18½ | 18½ | |
| Overall Length (in.) | 61-7/8 | 51-3/4 | |
| Overall Width, Less Handwheel (in.) | 20¼ | 20¼ | |
| Opening Through Preventer (in.) | 7-1/16 | 7-1/16 | |
| Working Pressure (psi) | 3,000 | 3,000 | |
| Test Pressure (psi) | 6,000 | 6,000 | |
| Handwheel Diameter (in.) | 20 | 20 | |
| Ring Joint Gasket API Number | R-45 | R-45 | |
