type-category-quarter-turn-actuator

Quarter Turn Actuator

Actuator Type
- Pneumatic Rack & Pinion Actuator (Single & Double Acting)
- Maximum Torque: up to 7358 Nm
- Material: Hard Anodized Aluminum & Stainless Steel 316
Body Construction
- Extruded Aluminum UNI 6060
- Hard Coat Anodized (45–50 Micron) as Standard Finish
- High Wear Resistance
- High Corrosion Resistance
- Optional Nickel Plated or PTFE Coated Finish (Upon Request)
Spring Set (Concentering)
- Standard Painted Coating
- Spring Sets for Different Air Pressure & Torque Requirements
- Same Body Dimension for Single Acting (SR) & Double Acting (DA)
End Caps
- Die Cast Aluminum
- Standard Polyester Powder Coated
- Optional Nickel Plated or PTFE Coated for Corrosive Environments
External Connections
- Top of Pinion: NAMUR Standard
- Solenoid Valve Interface: NAMUR Standard
- Bottom of Pinion: ISO 5211 / DIN 3337
Nominal Values
- Maximum Pressure: 8 bar
- Temperature Range:
  - Standard: -20°C to +85°C
  - High Temperature: -20°C to +150°C
  - Low Temperature: -40°C to +85°C
- 100% Factory Tested
Pinion
- Steel Pinion with Nickel Plating (Standard)
- Stainless Steel Pinion for Corrosive Environments (Upon Request)
- Anti-Blowout Design
Limit Position Adjustment
- Cam Type: Stainless Steel
- Rotation Angle: 0° to 90°
- Adjustment Range: ±5° (Open & Close)
Seals
- NBR – Standard Version
- Viton – High Temperature Version
- Silicone – Low Temperature Version