The 1/4" x 1/8" Reducing Transfer Barb is the perfect problem-solver for irrigation systems that utilize multiple sizes of micro tubing. Designed to connect a standard 1/4" distribution line directly to 1/8" "spaghetti" tubing, this fitting allows you to step down your flow for precision watering of smaller pots or delicate plants.
These specialized irrigation fittings are a staple in greenhouse and nursery environments. They enable growers to run a larger 1/4" feeder line along a bench and branch off with shorter, flexible 1/8" lines to individual containers, ensuring that pressure is maintained while minimizing the clutter of excess tubing.
Check your tubing diameters carefully.
| Specification | Details |
|---|---|
| Product Type | Reducing Connector (Joiner) |
| Connection 1 (Large) | 1/4" Barb (Fits .170" ID Tubing) |
| Connection 2 (Small) | 1/8" Barb (Fits .125" ID Tubing) |
| Material | UV Resistant Plastic |
| Manufacturer | Tempo |
| MPN | FRBA |
Step down your line size in seconds.
Step 1: Identify Tubing Ends
Locate the end of your 1/4" supply line and the start of your 1/8" delivery line.
Step 2: Insert Large Barb
Push the larger side of the joiner into the 1/4" tubing. If the tubing is cold or stiff, dip the end in warm water to soften it first.
Step 3: Insert Small Barb
Push the 1/8" tubing onto the smaller side of the joiner. Ensure it seats fully against the stop.
Step 4: Verify Flow
Turn on the water to ensure the connection is secure and there are no leaks at the transition point.
This fitting connects two different sizes:
Ensure you have both tubing sizes ready for your project:
Mar 9th 2026
Mar 6th 2026
Mar 5th 2026
Mar 4th 2026
