Prevost Conex Unequal Plug-In Y

Description

Prevost Conex Unequal Plug-In Y

Modular Reduction and Dual Distribution in One Motion

The Prevost Conex Unequal Plug-In Y is a highly efficient “stem-to-tube” adapter designed to split a primary air line into two smaller-diameter branches. Featuring a rigid stem that plugs directly into a larger host fitting, this component serves as both a reducer and a 2-way manifold.

By eliminating the need for a short bridge of tubing between a reducer and a Y-junction, the Plug-In Y provides the most compact and reliable method for branching off a main supply line in high-density pneumatic systems.

Key Features

• Direct Plug-In Integration: The precision-machined stem (e.g., 10mm) mimics the outer diameter of pneumatic tubing, allowing it to seat directly into any standard push-to-connect fitting. This creates an instant, tool-free transition from a large port to two smaller lines.
• Integrated Line Reduction: Specifically designed to step down line sizes (e.g., from a 12mm main line to two 8mm branch lines). This is the ideal solution for feeding smaller actuators or sensors from a high-volume supply.
• Streamlined “Y” Geometry: The internal flow path is engineered for high efficiency. The “Y” shape reduces turbulence and air friction compared to 90-degree junctions, ensuring that both branch lines receive consistent pressure and flow.
• 360° Positional Flexibility: Once the stem is inserted into the host fitting, the Y-body can be rotated a full 360 degree. This allows you to align the dual outlets perfectly with your cable tracks or machine frame.
• Instantaneous “Grip” Technology: The two outlet ports feature Prevost’s signature stainless steel gripping rings for a secure, vibration-proof, and airtight seal with PU, PA, or PE tubing.

 

Technical Specifications

Feature	Specification
Connection Type	Unequal Y (Large Stem to 2x Small Tube)
Technology	Push-in Stem / Push-to-connect Outlets
Body Material	High-Impact Technical Polymer
Max Operating Pressure	145 PSI (10 bar)
Vacuum Rating	-28 inHg
Temperature Range	32°F to 140°F (0°C to +60°C)

Optimizing High-Density Pneumatic Layouts

In modern automation, space is often the biggest constraint. The Prevost Conex Unequal Plug-In Y is a “problem-solver” fitting for engineers who need to manage complex air distribution without the “spaghetti” of excess tubing.

1. Reduce Leak Points: By combining two functions (reduction and splitting) into one molded body, you halve the number of potential leak paths.
2. Bundle Tubing Easily: Because the two outlets exit at a narrow angle, the tubes can be immediately bundled together into a single protective sleeve or carrier.
3. Rigid Support: The plug-in stem provides a more stable connection than a flexible tube-to-tube union, keeping the junction exactly where you installed it.

Ideal Applications

• Robotic End-Effectors: Splitting a robot’s main air supply to power two separate grippers or vacuum zones.
• Manifold Expansion: Placed directly into a manifold outlet to double the number of available ports for smaller-diameter lines.
• Packaging Machinery: Distributing air from a main rail to multiple localized nozzles or actuators.
• Control Cabinets: Neatly branching a single pilot signal to two different control valves.

Installation Tip

Push the stem firmly into the host fitting until you feel it “seat” past the internal O-ring. Always use a dedicated tube cutter to ensure your branch tubing ends are cut perfectly square. This ensures the stainless steel gripping ring engages the tubing evenly for a 100% airtight seal.