1/8" Shuttle Valve – 2-in-1 Pneumatic Air Valve – Signal Switching Valve

Part Number: 518-011
Category: Abrasive Blasting → Air Control Valves
Type: Shuttle Valve (2-in-1 Signal Valve)

The 1/8" Shuttle Valve (518-011) is a pneumatic logic component designed to automatically select between two air signals and route the active one to a single output. Commonly used in abrasive blasting and industrial air systems, it ensures reliable signal switching without electrical components.

Key Features & Benefits

• 2-in-1 pneumatic signal selection (dual input → single output)
• Automatically routes the stronger/active air signal
• Compact 1/8" size for tight installations
• No electrical components required (purely pneumatic logic)
• Durable construction for industrial environments
• Improves system reliability and automation

Technical Specifications

• Part Number: 518-011
• Connection Size: 1/8"
• Weight: 0.10 lbs
• Type: Shuttle valve (air logic valve)
• Function: Signal switching / selection

Compatibility

OEM Manufacturer Compatibility:

• Empire Abrasive Equipment Company – Part #518011

Typical Applications

• Abrasive blasting control systems
• Pneumatic automation circuits
• Dual control input systems
• Safety interlock setups
• Air-operated valve control systems

Performance Advantages

• Ensures seamless switching between air signals
• Enhances redundancy in pneumatic systems
• Reduces need for complex electrical controls
• Reliable operation in harsh industrial conditions