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Masoneilan 496-258 Pneumatic Piston Actuator for Valves
Condition:
NEW
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Delivery
Estimated between Monday, October 26 and Wednesday, October 28
Returns
30-day returns. Buyer pays return shipping. See details – More info about returns
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Masoneilan 496-258
Genuine Masoneilan 496-258 pneumatic actuator delivering precise, reliable valve control for demanding process industries with proven Baker Hughes quality
| Brand | Masoneilan |
| Model | 496-258 |
| Voltage | N/A (pneumatic, 4-6 bar air supply) |
| Country of Origin | United States |
| Weight | Approx. 45 kg |
| Dimensions | Approx. 600 x 400 x 400 mm |
| Warranty | 6 months |
| Certifications | CE, ATEX, IECEx, SIL capable (IEC 61508) |
| SKU / MPN | 496-258 |
| What’s in the box | Pneumatic actuator unit, mounting hardware, installation and maintenance manual |
| Actuator Type | Pneumatic piston actuator |
| Air Supply Pressure | 4 – 6 bar (58 – 87 psi) |
| Action | Double acting / spring return options |
| Valve Compatibility | Masoneilan 80-00 / 28-00 series control valves |
| Stroke | Up to 50 mm depending on configuration |
| Temperature Range | -40°C to +85°C ambient |
Key benefits: High thrust output, rugged industrial construction, low maintenance design, SIL-capable for safety instrumented systems, long service life in harsh environments
Typical applications: Oil and gas refining, petrochemical plants, power generation, steam and boiler feedwater control, chemical processing, pipeline pressure regulation
Lifecycle: Active product with long-term support and spare parts availability
1 review for Masoneilan 496-258 Pneumatic Piston Actuator for Valves
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James P. –
Excellent build quality on the terminal blocks. Makes panel wiring neat and fast.