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1/2" Easy Loc x .400" Barb

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$0.98 - $83.55

Info

SKU:
EL38B
MPN:
A1-H6B400

Description

Start a New Line. Branch from Your Header.

The 1/2" Easy Loc x .400 Barb Adapter is a specialized start connector designed to branch a 1/2" drip line off of a larger supply header. It features a standard Easy Loc connection for 1/2" Mainline Tubing (.700" OD) on one side and a large .400" barb on the other, designed to insert directly into a hole punched in your supply pipe. This fitting is the perfect solution for creating a secure takeoff point using a .400 Barb Punch.

This fitting is essential for custom manifold builds where you need to run multiple 1/2" distribution lines from a single large-diameter pipe. As part of our professional line of irrigation fittings, it combines the reusability of Easy Loc with a high-flow barbed intake, ensuring you can expand your system efficiently.

Why Choose Easy Loc Adapters?
  • Branching Made Easy: Allows you to connect standard 1/2" drip tubing perpendicularly to a larger supply hose without cutting the main line for a tee fitting.
  • Secure Locking (Easy Loc Side): The locking nut screws over the tubing, compressing it against the internal barb for a blowout-proof seal that requires no clamps.
  • High-Flow Intake: The large .400" barb allows for greater water flow into your lateral line compared to standard 1/4" transfer barbs.
  • Reusable & Durable: Made from UV-resistant polypropylene, the Easy Loc side can be unlocked and reused, making system changes easy.
Technical Specifications

Verify your hole size requirements.

Specification Details
Product Type Start Connector / Takeoff Adapter
Connection 1 (Outlet) 1/2" Easy Loc (Fits .690" - .710" OD Poly)
Connection 2 (Inlet) .400" Barb (Inserts into Supply Line)
Required Hole Size .400" (Use appropriate punch)
Operating Pressure 0 - 60 PSI (Optimal range: 20-30 PSI)
Material Polypropylene with Carbon Black/UV Stabilizers
MPN A1-H6B400
Common Brand Names Irritec, Perma-Loc
How to Install: A Step-by-Step Guide

Create a secure branch from your main supply line.

Step 1: Punch the Supply Line
Use a .400 Barb Punch to create a clean hole in your larger supply header (such as 3/4" or larger poly tubing, or Layflat).

Step 2: Insert the Barb
Push the barbed end of the adapter firmly into the punched hole. Ensure the barb shoulder sits flush against the supply tubing wall. (Tip: Insert while the tubing is warm).

Step 3: Connect 1/2" Tubing
Rotate the Easy Loc locking collar backwards to expose the barb. Push your 1/2" poly tubing onto the fitting. Twist the collar forward to lock it down.

✔ Check Your Sizes

This adapter fits:

  • Outlet Side: Standard 1/2" Poly Tubing (.700" OD).
  • Inlet Side: Inserts into a .400" Punched Hole.
  • It does NOT connect two pieces of tubing end-to-end (unless one is the header).
  • It does NOT fit standard 1/4" punched holes.

Complete Your System

Ensure your system runs smoothly by pairing this adapter with the right components:

See It In Action

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