Parker Legris Liquifit 4mm - 4mm Plug-In Elbow
Overview
The Parker Legris LIQUIfit® 4mm–4mm plug-in elbow is a 90° push-to-connect fitting designed for inert gas distribution in food and beverage processing systems.
This tube-to-stem connector simplifies assembly in low-pressure pneumatic networks where quick, reliable connections are essential. The bio-sourced polymer body reduces environmental impact whilst maintaining compatibility with beverages and inert gases, whilst the stainless steel gripping ring ensures secure tube retention without tools. Operating at a maximum pressure of 16 bar with EPDM seals, the fitting handles continuous vacuum down to 755 mm-Hg and functions reliably across temperatures from –10 °C to 203 °F. Its lightweight design (3 grams) and 4 mm bore accommodate standard tubing in confined spaces where installation speed matters.
Supplied in boxes of 10, this fitting supports industrial manufacturing equipment and food & beverage production lines requiring hygienic, corrosion-resistant fluid and gas connections.
Specifications
| Maximum Operating Pressure | 16 bar |
|---|---|
| Temperature Range | 14 °F, -10°C (For application down to -40°C/-40°F, please consult us). to +95°C |
| Body Material | Bio-based Polymer |
| Seal Material | EPDM |
| Hex Size | n/a |
| Weight | 0.003 kg |
| For Fluid Type | Water, Industrial Fluids, Neutral Gases, Beverages |
| Product Series | LIQUIfit® |
| Quantity per Box | 10 |
| Configuration | Tube to Stem, Tube to Tube Stem |
| Connection 1 Size | 4 mm Tube O.D. |
| Connection 1 Type | Tube |
| Connection 2 Size | 4 mm Tube O.D. |
| Connection 2 Type | Tube Stem |
| Shape | Elbow 90° |
| Application | Medical Equipment, Food Processing, Beverage Dispensing, Water Purification, Inert Gases |
| Gripping Ring Material | Stainless Steel |
| Connection 3 Type | n/a |
| Maximum Continuous Vacuum Pressure | 755 mm-Hg |
| Connection 3 Size | n/a |
| Catalogue reference | Parker Legris Rectus Catalogue CAT-EN (Europe, July 2026), p.29 |
Documents
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