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Tape Loc x .400 Barb

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$0.60 - $51.65

Info

SKU:
LSB400
UPC:
8023058304649
MPN:
A1-T5B400A

Description

High Flow. Direct Connection. Professional Performance.

When you need to run drip tape directly from a large supply line, the Tape Loc x .400 Barb is the solution. Designed with an oversized barb, this fitting allows for higher water flow rates (up to 160 GPH) compared to standard 1/4" barbs, making it ideal for longer tape runs or water-hungry crops.

This fitting inserts directly into 3/4" or larger poly tubing (or 1" PVC with a grommet), creating a simple, tool-free takeoff point. The Tape Loc nut provides a secure, leak-proof connection to your 5/8" drip tape that holds fast even in the summer heat.

Why Choose Tape Loc Technology?
  • High Flow Capacity: The large .400" barb allows for significantly more water volume than standard micro-fittings, reducing friction loss at the start of your row.
  • Direct Mainline Insertion: No tees or complex manifolds required. Simply punch a hole in your supply tubing and insert the barb for a clean, low-profile connection.
  • Positive Locking Mechanism: The distinctive locking nut twists down to mechanically clamp the tape over the barb. This "annular compression" creates a seal that prevents "blowouts" caused by pressure surges.
  • Fully Reusable: Unlike compression fittings that "bite" into the plastic, Tape Loc fittings can be unlocked and removed in seconds. Perfect for seasonal systems.
  • UV & Chemical Resistant: Molded from high-grade polypropylene with UV stabilizers, these fittings resist cracking from sun exposure and are chemically inert to standard fertilizers.
Technical Specifications

Understanding compatibility is key to a successful installation. The Tape Loc system is engineered exclusively for flat drip tape.

Specification Details
Product Type Tape Loc x .400 Barb
Connection 1 5/8" Drip Tape (Locking Nut)
Connection 2 .400 Barb (Fits 3/4" or larger Poly Tubing)
Tape Wall Thickness Fits 6 mil to 15 mil tape
Operating Pressure 0 - 15 PSI (Do not exceed tape rating)
Material Polypropylene with Carbon Black/UV Stabilizers
Common Brand Names Irritec, Perma-Loc, Twist-N-Lok
How to Install: A Step-by-Step Guide

Step 1: Punch Hole in Mainline
Lay out your 3/4" (or larger) poly tubing. Use a .400 Barb Punch Tool (SKU: PU400NEW) to create a specifically sized hole. Note: Standard 1/4" punches are too small for this fitting.

Step 2: Insert Barb
Push the barbed end of the fitting firmly into the punched hole. You should hear or feel a "snap" as the barb seats inside the tubing.

Step 3: Prepare Tape
Cut your drip tape squarely with scissors. Critical Tip: Inspect the cut end. If there is a hard plastic emitter inside the tape within the first inch, cut it off.

Step 4: Connect Tape
Rotate the locking nut backwards to expose the tape barb. Slide the drip tape over the barb until it hits the stop. Twist the locking nut forward (clockwise) to lock the tape in place.

Tip: If installing into PVC pipe, drill a 9/16" hole and install a Top Hat Grommet first.

✔ Compatibility Check

This fitting is for 5/8" Drip Tape ONLY.

  • It will NOT fit 1/2" Poly Tubing (Mainline).
  • It will NOT fit 1/4" Micro Tubing.
  • This fitting requires a specialized .400 punch tool.
  • If you are using solid black tubing that does not flatten when empty, you need Easy Loc fittings, not Tape Loc.

Complete Your System

Ensure your drip tape system runs smoothly by having the right tools and accessories:

  • Punch Tools: Required to create the hole in your mainline for this barb fitting.
  • Pressure Regulators: Essential for keeping system pressure below 15 PSI to prevent tape bursts.
  • Tape Loc End Caps: To securely close off the end of your drip lines with the same easy-flush capability.

Watch: Top 5 Drip Tape Loc Fittings

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