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MYNOV is a single sign-on solution.
Access multiple NOV applications and services with one login.
Register here Sign inMPD Buffer Manifold
Route flow in a variety of advanced drilling systems without reconfiguring piping.
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Description
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Specifications
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Resources
Description
The buffer manifold is designed to route flow without the need to reconfigure piping. The buffer manifold can be used as part of advanced drilling systems, either in a riser gas handling system or as part of a full managed pressure drilling (MPD) system, including pressurized mud cap drilling. NOV can provide a complete set of solutions to turn any rig into an MPD-Ready rig.
Features/Benefits
- Local control panel with remote interface
- Enables local or remote operation and integration with MPD system and riser gas handling system
- Amphion™ and Cyberbase™ ready
- Electrically actuated valves with manual override
- Provide precise control and reliable operation
- Valve position, pressure, and temperature sensors
- Provide control verification and real-time detection of failures
- DNV 2.7-1–compliant lifting points with ISO 1161 corners
- Ease of transport
- API 6A valves and blocks
- Industry-standard components
- Full drip tray with 1-in. NPT drain
- Spill protection and easy clean-up
Specifications
Buffer Manifold Specifications
| Working pressure | 3,000 psi |
| Area classification | Class I, Division 1 |
| Service | Sour NACE MR0175 |
| API standards | API 6A |
| Flange size | 5⅛ in. |
| Equalization line | 21⁄16 in. |
| Relief lines | 3-in. Fig. 1502 |
| Performance requirement | PR-1 |
| Ambient temperature | -4 to +113 °F (-20 to 45 °C) |
| Valve type | Anson E-type gate |
| Valve actuation | Electric |
| Relief valve | Titan Class RX |
| Flange ring groove inlay | CRA 625 |
| Dimensions (L × W × H) | 173 × 95 × 87 in. |
| Weight | 27,780 lbm |
| Lifting | DNV 2.7-1 |