Bonomi North America SR140 Spring Return Actuator Top Rated

The Bonomi NORTH AMERICA SR140 spring return pneumatic actuator (82SR0020) features a rack and pinion design. It has a hard-anodised aluminum body, blue coated end caps, and visual position indication. Pneumatic connections are 1/4 IN BSP, with bi-directional open/close travel stops. NBR seals allow for a temperature range of -20/+85 DEG C, with a maximum air supply pressure of 8 BAR g. ATEX II 2GD T6 compliant.

• Rack and pinion design
• Hard-anodised aluminium body
• Blue coated end caps
• Visual position indication
• Bi-directional open/close travel stops
• NBR seals (temperature range -20/+85 DEG C)
• Anti-blowout design pinion

Product Highlights

The SR140 actuator is pre-lubricated for life and features an anti-blowout design pinion. It is suitable for a maximum air supply pressure of 8 BAR g.

Product Information

Standard Information

• Brand: BONOMI NORTH AMERICA
• Manufacturer Part Number: SR140

Technical Specifications

• Pneumatic Connections: 1/4 IN BSP
• Maximum Air Supply Pressure: 8 BAR g
• ATEX Compliance: ATEX II 2GD T6 compliant
• ISO Mounting: ISO F10/F12
• Stroke Travel Adjustment: +/-5 DEG open and close
• Solenoid Valve Connection: In accordance with the NAMUR standard
• Top Mounted Device Mounting: In accordance with the NAMUR standard
• Bottom of Pinion Dimensions: In accordance with ISO 5211-DIN 3337
• Item Name: Spring Return Pneumatic Actuator
• Type: Rack And Pinion Style
• Series/Model: Series SR
• Pressure Rating: 40 – 115 PSI
• Output Torque: 2728 IN-LB At 90 deg
• Body Material: Extruded Aluminum
• Industry Standards: ATEX II 2GD T6, ISO 5211 – DIN 3337
• Temperature Rating: Standard: -4 To 185 DEG F, High: -4 To 302 DEG F, Low: -40 To 185 DEG F
• Length: 435 MM
• Width: 164 MM
• Height: 227 MM
• Action: Spring Return
• Brand: Bonomi