Parker Legris LF3000 6mm-4mm Tube to Tube Unequal Cross
Overview
The Parker Legris LF3000 6mm-4mm Tube to Tube Unequal Cross is a pneumatic push-in fitting designed for textile machinery and compressed air distribution systems requiring flexible, tool-free connections.
This cross connector simplifies network branching in low-pressure applications by joining three tube runs whilst reducing one line from 6mm to 4mm outer diameter. The technical polymer body with stainless steel gripping ring ensures reliable performance across temperature ranges from -20 °C to 80 °C, whilst NBR seals deliver consistent air-tightness without leakage. Push-in installation eliminates the need for wrenches or crimping tools, reducing assembly time and training requirements on the factory floor. Operating safely at vacuum ratings down to 755 mm-Hg, this fitting accommodates both instrument air and general compressed air circuits where space constraints or line-sizing transitions are necessary.
Supplied in boxes of ten units, the LF3000 cross serves power generation, textile processing, and industrial automation applications where modular pneumatic systems demand quick, repeatable connections.
Specifications
| Temperature Range | -20°C to +80°C |
|---|---|
| Body Material | Technical Polymer |
| Seal Material | NBR |
| Hex Size | n/a |
| Weight | 0.012 kg |
| For Fluid Type | Other Fluids: Please Consult Us, Air (Compressed Air) |
| Product Series | LF 3000® |
| Product Type | Pneumatic Push-In Fittings - LF 3000® |
| Quantity per Box | 10 |
| Configuration | Tube to Tube |
| Connection 1 Size | 6 mm Tube O.D. |
| Connection 2 Size | 4 mm Tube O.D. |
| Shape | Cross |
| Application | Packaging, Robotics, Automotive, Pneumatics, Vacuum, Textile |
| Gripping Ring Material | Stainless Steel |
| Vacuum Pressure Rating | 755 mm-Hg |
| Hex Type | n/a |
| Connection 2 Type | Tube |
| Connection 1 Type | Tube |
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