MP20 Series
Pneumatic piston actuators
The portfolio of Saf-T-Gard actuators includes our MP20 Series pneumatic piston actuators. These actuators incorporate features from our field-proven products, combined with our industry-leading, innovative technology. Particular attention has been given to safety, ease of maintenance, and cost of manufacturing. Cameron's pneumatic piston actuator series is designed to be used with all manufacturers' gate valves in nominal sizes from 4 to 6 in.
In addition, Cameron's S casing spool features a two-shoulder design for use with our SB casing hangers. The upper shoulder supports the packoff.
Features
- Stronger actuator mounting arrangement
- Corrosion-resistant materials
- Superior design
- Flexible actuator orientation
- Heavy-duty compression springs
- Actuator interchangeability
- Fixed drift adjustment
- Rapid closure
- Cameron sealing technology
Specifications
- Model: MP20
- Series: 2000
- Specific application sizing: 4 1/8 through 6 3/8 in
- API Specs 6A and 6D
- Standard trim: AA
- Retained-fluid components' trim: FF
- PSL retained fluid: 1, 2, 3
- PR-1 and PR-2 Appendix F 2.5
- Standard class: 1, 2
- Maximum operating pressure: 250 psi [17 bar]
- Relief device setting: 250 psi [17 bar] at 130 degF [54 degC]
- Test pressure: 375 psi [26 bar]
- Spring preload at full closed position: 1,500 lbf
- Product weight: 450 lbm [204 kg]
- Operating temperature: 0 to 250 degF [–18 to 66 degC]
Helpful links
About SLB