Parker Legris LF3000 4mm - M7 Metric Male Stud Fitting
Overview
The Parker Legris LF3000 4mm – M7 Metric Male Stud Fitting is a straight push-to-connect coupling designed for tube-to-port connections in low-pressure pneumatic and fluid systems.
This fitting excels in applications requiring reliable, leak-free connections without tools or fittings expertise. The push-in design allows technicians to connect or disconnect 4 mm tubing quickly, whilst the stainless steel gripping ring and nickel-plated brass body ensure durability and corrosion resistance across variable environments. Operating reliably between –20 °C and 80 °C, with a vacuum rating of 755 mm-Hg, it performs consistently in packaging machinery, process air lines, and control systems. The M7×1.0 metric male thread provides secure integration into threaded ports, whilst the 10 mm hex size facilitates installation and removal using standard tooling.
Supplied in boxes of ten units with an NBR seal for reliable performance, this fitting serves power generation, packaging, and wider industrial automation sectors where dependable, maintenance-free connections are essential.
Specifications
| Maximum Operating Pressure | Vacuum–20 bar |
|---|---|
| Size / port thread | 1/8"–1/2" |
| Temperature Range | -20°C to +80°C |
| Working media | compressed air and neutral gases |
| Application | instant push-in connection in technical polymer — the general-purpose pneumatic range |
| Pressure (detail) | 10⁻² millibar (vacuum) to 20 bar. Range STAMP — Parker Legris current catalogue, p.15 (LF 3000®) |
| Size (detail) | 3 to 16 mm and 1/8" to 1/2" |
| Temperature (detail) | -20°C to +80°C |
| Catalogue reference | AGC category: 3101 |
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