The Push-To-Connect Air Flow Speed Control Valve – Union Straight is an inline pneumatic fitting designed to regulate compressed air flow between two equal-sized tubes. It combines a push-to-connect union with an adjustable needle valve, allowing precise control of cylinder speed and actuator movement while maintaining a compact, straight-through connection. The integrated check valve enables free flow in one direction and metered flow in the other, making it ideal for controlling the extension or retraction speed of pneumatic cylinders.
Features
• One-touch push-to-connect design for fast, tool-free installation.
• Adjustable needle valve for accurate airflow and speed control.
• Straight union configuration connects two tubes of the same outside diameter.
• Built-in check valve for one-way metered flow.
• Reusable fitting with easy tube release.
• Compact, lightweight composite body with corrosion-resistant components.
• Suitable for polyurethane, nylon, and other compatible pneumatic tubing.
Specifications
• Application: Compressed air pneumatic systems
• Function: Inline airflow regulation / cylinder speed control
• Connection Type: Push-to-connect union straight
• Working Pressure: 0–150 psi (0–1.0 MPa)
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Compatible Tubing: Polyurethane (PU), Nylon (PA), Polyethylene (PE)
Applications
• Pneumatic cylinders
• Industrial automation equipment
• Packaging and assembly machinery
• Conveyor systems
• Air handling and control circuits
• Factory automation and compressed air systems
