Pneumadyne’s Barbed Coupling fittings are available with barb sizes ranging from 1/16 to 3/8 Tube Id. Our Pneu-Edge® single-barb design provides a tighter grip and seal than standard multiple barb fittings. A smaller shank behind the barb allows polyurethane tubing to relax ensuring permanent connection without the use of clamps in most applications.
- Barb sizes: 1/16, 5/64, 3/32, 1/8, 5/32, .170, 3/16, ¼, 5/16 and 3/8 Tube Id
- Diameter: ¼, 5/32, 5/16, 3/8 and 7/16
- Single-barb design provides a tighter grip and seal than conventional barb fittings
- Larger thru-hole for maximized flow
- Durable brass construction with electroless nickel plating for corrosion resistance
- Pneumadyne manufactures custom fittings; contact us with your unique requirement