SMC High Purity Tube Fitting: 1/4 in Pipe x 3/8 in OD Size, NPT x Compression
The SMC High Purity Tube Fitting (MPN LQ3H3B-MN) is a PFA compression tube fitting with a 1/4 in NPT pipe x 3/8 in OD size connection. Part of the LQ3 series, this NPT x Compression fitting complies with RoHS_6 and…
SKU 3G-OTH-474400
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Product Description
The SMC High Purity Tube Fitting (MPN LQ3H3B-MN) is a PFA compression tube fitting with a 1/4 in NPT pipe x 3/8 in OD size connection. Part of the LQ3 series, this NPT x Compression fitting complies with RoHS_6 and RoHS_10 standards.
Frequently Asked Questions
What is the SMC LQ3H3B-MN high purity tube fitting used for?
The SMC LQ3H3B-MN is a PFA compression tube fitting used in high-purity fluid handling systems, such as semiconductor, pharmaceutical, and chemical processing. It connects 1/4 in NPT pipe to 3/8 in OD tubing, ensuring leak-free performance in corrosive or ultrapure environments.
What are the specifications of the SMC LQ3H3B-MN fitting?
The SMC LQ3H3B-MN is a PFA compression tube fitting with a 1/4 in NPT pipe x 3/8 in OD size connection. It is part of the LQ3 series and complies with RoHS_6 and RoHS_10 standards. The manufacturer part number is LQ3H3B-MN.
Where to buy the SMC LQ3H3B-MN high purity tube fitting worldwide?
3G Electric supplies the SMC LQ3H3B-MN high purity tube fitting worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this PFA compression fitting to your facility, regardless of location.
How to install the SMC LQ3H3B-MN PFA compression fitting?
To install the SMC LQ3H3B-MN, ensure tubing is cut square and deburred. Slide the nut and ferrule onto the tube, insert the tube fully into the fitting body, then tighten the nut by hand followed by a wrench turn per manufacturer torque specs. Avoid overtightening PFA components.
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Common applications for SMCSMC Products
3G Electric supplies SMC pfa compression tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









