Biffi Morin B/C för låga tryck
B-serien - Segjärn w / cylindrar av rostfritt stål. C-serien - Segjärn w / kolstålcylindrar. Fjäderretur och dubbelverkande ställdon. Quarter-turn med vridmoment till 158.200 Nm.
Har du några frågor?
Fredrik Andrée
Process Engineer, Engineering dept.
Tel. 054-57 92 41
Fredrik Ekeroth
Solution Seller
Tel. 054-57 92 06
Fredrik Malmström
Solution Seller
Tel. 040-33 02 33
| Supply pressure | 3 to 11 barg |
| Supply medium | Air or any gas compatible with materials of construction |
| Standard range | -29°C to 99°C |
| Optional range | -54°C to 149°C |
| Angular rotation | 90 degrees (adjustable between 82 and 98 degrees) |
| Mounting pattern | ISO 5211 |
| Protection | IP66 |
| Certification | SIL3 capable |
- Ductile iron housing, piston and end caps provide long life and durable, cost-effective operation.
- High strength alloy steel or 17-4PH stainless output shaft transmits torque without fatigue.
- Sintered bronze or PTFE composite output shaft bushings eliminate side loading of valve stem to maximize stem packing performance.
- Strong, corrosion-resistant chrome-plated steel piston rod for enduring high cycle applications.
- Sintered bronze piston rod bushings provide low-friction support and precise alignment to increase efficiency, reduce maintenance and extend actuator life.
- Heat-treated stainless steel thrust pin and rollers transfer piston force to yoke to reduce friction for longer life and more efficient torque transmission.
- PTFE guide bands ensure low-friction piston guidance, protecting cylinder walls from scoring and extending seal performance with a continuous cylinder wiping action.
- Bi-directional travel stops provide accurate valve rotation adjustment.
- NAMUR drive slot maintains a compact assembly for accessory-driven components with no couplings necessary.
- Tectyl-coated springs need no special tools to be disarmed safely and easily, reducing down time.
- Easily removable housing cover provides easy access for yoke mechanism inspection.
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