MEM-CO Barbed Fitting Adapter: 1/4 in Pipe x 11/64 in ID Size, Threaded x Barbed
The MEM-CO Barbed Fitting Adapter is a standard brass barbed tube fitting with a threaded x barbed, beaded barb design. It connects 1/4 in pipe to 11/64 in ID tubing, identified by MPN 4-28B4.
SKU 3G-OTH-476537
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Product Description
The MEM-CO Barbed Fitting Adapter is a standard brass barbed tube fitting with a threaded x barbed, beaded barb design. It connects 1/4 in pipe to 11/64 in ID tubing, identified by MPN 4-28B4.
Frequently Asked Questions
What is the MEM-CO Barbed Fitting Adapter 4-28B4 used for?
The MEM-CO Barbed Fitting Adapter 4-28B4 connects 1/4 in pipe to 11/64 in ID flexible tubing. It is used in pneumatic, fluid transfer, and low-pressure industrial applications where a secure, leak-resistant brass connection is needed.
What are the specifications of the MEM-CO 4-28B4 barbed fitting?
The MEM-CO 4-28B4 is a standard brass barbed tube fitting with a threaded x barbed, beaded barb design. It has a 1/4 in pipe connection on one end and accepts 11/64 in ID tubing on the barbed end. The manufacturer part number is 4-28B4.
Where to buy MEM-CO barbed fittings in worldwide?
3G Electric supplies MEM-CO barbed fittings like the 4-28B4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this brass threaded x barbed adapter.
How to install a MEM-CO barbed fitting adapter?
To install the MEM-CO 4-28B4, apply thread sealant to the 1/4 in pipe threads and tighten into the female port. Push the 11/64 in ID tubing fully onto the beaded barb until seated. For a secure seal, use a hose clamp on the barb if required by pressure.
MEM-CO Products
3G Electric supplies MEM-CO standard brass barbed tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









