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Triac 2R300SR Spring-Return Pneumatic Rack-and-Pinion Actuator
- Regular price
- $499.00
- Sale price
- $499.00
- Regular price
-
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Product Description P/N: 2R300SR
Description
Triac 2R300SR is a pneumatic spring-return actuator designed for automated rotary valve operation in industrial flow-control systems. Its rack-and-pinion mechanism operates from a 40–100 PSI air supply and provides fail-clockwise movement with adjustable travel stops.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Triac |
| Category | Valve Automation |
| Part Number | 2R300SR |
| Subcategory | Pneumatic Actuators |
| Product Type | Pneumatic Rotary Actuator |
| Actuator Size | 300 |
| Operating Mechanism | Rack and Pinion |
| Actuation Type | Spring Return |
| Air Supply Pressure | 40–100 PSI |
| Fail Direction | Clockwise |
| Spring Configuration | 5 Springs per Side |
| Travel Adjustment | Double Travel Stops |
| Mounting Configuration | ISO/DIN |
| Cycle Time | 2 Seconds |
| Application | Rotary Valve Automation |
| Weight | 29 lb |
Information About 2R300SR
The 2R300SR is a size 300 pneumatic actuator built around a rack-and-pinion drive mechanism for controlled rotary motion. It uses a spring-return configuration with five springs per side to provide a defined fail position when pneumatic pressure is removed. The actuator incorporates double travel stops and an ISO/DIN mounting configuration for integration with compatible valves and mounting hardware. Its two-second cycle time supports applications requiring responsive pneumatic valve positioning and reliable fail-safe operation.
Key Features:
- Pneumatic Operation: Uses compressed air to provide controlled rotary actuation in industrial valve systems.
- Rack-and-Pinion Mechanism: Converts pneumatic piston movement into rotary output for valve positioning.
- Spring Return: Automatically drives the actuator toward its fail position when air pressure is lost.
- Fail-Clockwise Configuration: Provides clockwise fail rotation for applications requiring a defined safety position.
- Double Travel Stops: Allows adjustment of actuator travel at both ends of the rotational range.
- ISO/DIN Mounting: Uses a standardized mounting configuration for integration with compatible valve assemblies.
- 40–100 PSI Air Supply: Designed to operate within the specified pneumatic supply pressure range.
- Two-Second Cycle Time: Provides a 2-second operating cycle for responsive valve actuation.
The 2R300SR delivers the reliability and precision required for pneumatic rotary valve control and spring-return fail-safe positioning.
Description
Triac 2R300SR is a pneumatic spring-return actuator designed for automated rotary valve operation in industrial flow-control systems. Its rack-and-pinion mechanism operates from a 40–100 PSI air supply and provides fail-clockwise movement with adjustable travel stops.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Triac |
| Category | Valve Automation |
| Part Number | 2R300SR |
| Subcategory | Pneumatic Actuators |
| Product Type | Pneumatic Rotary Actuator |
| Actuator Size | 300 |
| Operating Mechanism | Rack and Pinion |
| Actuation Type | Spring Return |
| Air Supply Pressure | 40–100 PSI |
| Fail Direction | Clockwise |
| Spring Configuration | 5 Springs per Side |
| Travel Adjustment | Double Travel Stops |
| Mounting Configuration | ISO/DIN |
| Cycle Time | 2 Seconds |
| Application | Rotary Valve Automation |
| Weight | 29 lb |
Information About 2R300SR
The 2R300SR is a size 300 pneumatic actuator built around a rack-and-pinion drive mechanism for controlled rotary motion. It uses a spring-return configuration with five springs per side to provide a defined fail position when pneumatic pressure is removed. The actuator incorporates double travel stops and an ISO/DIN mounting configuration for integration with compatible valves and mounting hardware. Its two-second cycle time supports applications requiring responsive pneumatic valve positioning and reliable fail-safe operation.
Key Features:
- Pneumatic Operation: Uses compressed air to provide controlled rotary actuation in industrial valve systems.
- Rack-and-Pinion Mechanism: Converts pneumatic piston movement into rotary output for valve positioning.
- Spring Return: Automatically drives the actuator toward its fail position when air pressure is lost.
- Fail-Clockwise Configuration: Provides clockwise fail rotation for applications requiring a defined safety position.
- Double Travel Stops: Allows adjustment of actuator travel at both ends of the rotational range.
- ISO/DIN Mounting: Uses a standardized mounting configuration for integration with compatible valve assemblies.
- 40–100 PSI Air Supply: Designed to operate within the specified pneumatic supply pressure range.
- Two-Second Cycle Time: Provides a 2-second operating cycle for responsive valve actuation.
The 2R300SR delivers the reliability and precision required for pneumatic rotary valve control and spring-return fail-safe positioning.
