Parker Legris LF3000 6mm - 1/2"Bspt Male Stud Fitting
Parker Legris LF3000 straight, 6 mm tube to R 1/2, technical polymer, vacuum to 20 bar, -20 °C to +80 °C.
Overview
Parker Legris LF3000 6mm - 1/2"Bspt Male Stud Fitting (part number 31750621) is a Parker Legris LF3000 push-in fitting for low-pressure pneumatics: a brass, nickel-plated body with a stainless steel gripping ring and NBR seal, rated from vacuum (755 mm Hg) to 20 bar and -20 °C to +80 °C on compressed air. Tube is pushed straight into the collet and released by pressing the button — no tools, and the connection can be remade repeatedly.
A straight fitting joins the tube in line with its port or mating tube, keeping the run compact and the flow path full-bore. Connections: 6 mm tube, R 1/2 BSPT taper thread with pre-coated sealant, 21 mm hex.
Typical applications: pneumatic circuits on packaging, textile and automotive machinery, robotics and vacuum handling. Use with calibrated polyamide, polyurethane or PTFE tubing; for fluids other than compressed air, consult us. Conforms to ISO 14743, PED, RoHS and REACH; silicone-free. Supplied in boxes of 10.
Genuine Parker Legris product supplied by Applied Group, authorised Parker distributor in South Africa. Dimensions and full technical data are in the attached LF3000 catalogue extract.
Specifications
| Product Series | LF 3000® |
|---|---|
| Product Type | Pneumatic Push-In Fittings - LF 3000® |
| Shape | Straight |
| Configuration | Tube to Port |
| Connection 1 Type | Tube |
| Connection 1 Size | 6 mm Tube O.D. |
| Connection 2 Type | BSPT, Male |
| Connection 2 Size | R 1/2 inch Thread |
| Hex Size | 21 |
| Hex Type | Hexagon Metric |
| Body Material | Brass, Nickel-plated |
| Seal Material | NBR |
| Gripping Ring Material | Stainless Steel |
| Maximum Operating Pressure | 20 bar (usable from vacuum to 20 bar) |
| Vacuum Pressure Rating | 755 mm-Hg |
| Temperature Range | -20°C to +80°C |
| For Fluid Type | Air (Compressed Air), Other Fluids: Please Consult Us |
| Application | Packaging, Vacuum, Pneumatics, Robotics, Automotive, Textile |
| Specifications Met | ISO 14743, PED, RoHS, REACH |
| Weight | 0.043 kg |
| Quantity per Box | 10 |
| Catalogue reference | Parker Legris Rectus Catalogue CAT-EN (Europe, July 2026), p.14 |
Documents
Enquire about this part
The fastest way to get a price on this SKU is to email our quote desk — your reply lands with an engineer within 4 business hours.
Email a quote request Or use the quote form →
