Single Piece Flanged End Ball Valve

Single Piece Flanged End Ball Valve

SYS Series Scotch Yoke Actuators
Aira Pneumatics

“aira” offers the advanced SYS Series Scotch Yoke Actuators, designed with a universal drive shaft compatible with both DIN and ISO standards, ensuring ease of mounting and installation across various valve types.

Engineered for performance, the SYS Series combines low-friction seals, high surface finish, permanent lubrication, and durable bearings to provide high efficiency, low air consumption, and maintenance-free operation. This design delivers long-term economic value through reduced energy usage and minimal unplanned downtime — even in aggressive or demanding environments that often require specialized solutions.

Specifications & Standards
  1. Temperature Range: -20°C to 90°C
  2. Pressure Class: 35 to 150 PSI
  3. Body Material: Aluminium Alloy 6061-T6
  4. Seal Material: Nitrile
  5. Bolt Material: Stainless Steel
  6. Air Supply: Filtered, dry, or lubricated air
Features & Benefits
  • Suitable for both on-off and modulating operations.
  • Compact and robust design.
  • Connections compliant with international standards.
  • Available in double-acting or spring-return single-acting models.
  • Scotch Yoke mechanism ensures high torque at end positions.
  • 30% pre-tensioned springs store power for fail-safe operation.
  • Universal mounting kits compatible with all quarter-turn valves.
  • Anodized aluminum housing for corrosion resistance.
  • Ensures precise control and smooth travel at end positions.
  • High reliability and long operational life.
  • Energy-efficient with low air consumption.
  • Temperature range: -20°C to +90°C.
  • Tested for up to 500,000 cycles (POD).
aira Pneumatics continues to set the standard in reliable and efficient actuator solutions for industrial valve automation.

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