SMC High Purity Tube Fitting: 3/8 in OD x 1/4 in OD Size, Compression x Compression

The SMC LQ3U3A-R1 is a PFA compression fitting used in high-purity fluid systems, such as semiconductor manufacturing, chemical processing, and pharmaceutical applications. It connects 3/8 in OD to 1/4 in OD tubing with a leak-free seal, ensuring contamination-free transfer of aggressive chemicals or ultrapure water.

The SMC LQ3U3A-R1 is a PFA compression x compression fitting from the LQ3 series. It accommodates 3/8 in OD to 1/4 in OD tubing and complies with RoHS_6 and RoHS_10 standards. The manufacturer part number is LQ3U3A-R1, and it is designed for high-purity applications requiring chemical resistance and low particle generation.

3G Electric supplies the SMC LQ3U3A-R1 high purity tube fitting to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this PFA compression fitting from the LQ3 series.

To install the SMC LQ3U3A-R1, cut tubing squarely, deburr ends, and fully insert into the fitting body. Hand-tighten the nut, then use a wrench for an additional 1/4 to 1/2 turn per manufacturer guidelines. Avoid over-tightening to prevent PFA deformation. Always verify alignment and leak-test after installation.