MEM-CO Barbed Fitting Adapter: 1/4 in Pipe x 1/8 in ID Size, MNPT x Barbed, Brass
The MEM-CO Barbed Fitting Adapter is a nickel-plated brass barbed tube fitting, type MNPT x Barbed with a beaded barb, designed for 1/4 in pipe x 1/8 in ID size connections. This adapter, MPN 1/4B3-NP, is a genuine…
SKU 3G-OTH-465273
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Product Description
The MEM-CO Barbed Fitting Adapter is a nickel-plated brass barbed tube fitting, type MNPT x Barbed with a beaded barb, designed for 1/4 in pipe x 1/8 in ID size connections. This adapter, MPN 1/4B3-NP, is a genuine MEM-CO component, available through 3G Electric's sourcing across 14 industrial departments, with specialist expertise in fluid-handling components.
Frequently Asked Questions
What is a MEM-CO Barbed Fitting Adapter used for?
The MEM-CO Barbed Fitting Adapter connects 1/4 in male NPT pipe to 1/8 in ID flexible tubing. Its nickel-plated brass construction resists corrosion, making it suitable for pneumatic, fluid-handling, and instrumentation systems in industrial plants and process equipment.
What are the specifications of the MEM-CO 1/4B3-NP adapter?
This MEM-CO adapter has a 1/4 in male NPT thread on one end and a beaded barb for 1/8 in ID tubing on the other. It is made of nickel-plated brass, type MNPT x Barbed, with manufacturer part number 1/4B3-NP. 3G Electric supplies this genuine component worldwide.
Where to buy MEM-CO barbed fittings in worldwide?
3G Electric sources and delivers genuine MEM-CO barbed fittings, including the 1/4B3-NP adapter, to customers worldwide. We handle full logistics and customs clearance, ensuring you receive the correct component for your fluid-handling or pneumatic application.
How to install a MEM-CO barbed fitting adapter?
Apply thread sealant to the male NPT end and tighten into the mating port. Push the tubing fully onto the beaded barb until seated. For secure retention, use a hose clamp on the barb if system pressure exceeds 1.5 bar. Always verify compatibility with your fluid and temperature range.
MEM-CO Products
3G Electric supplies MEM-CO nickel-plated brass barbed tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









