Netafim 17mm Barbed Techline Insert Coupling - Compatible with 1/2" Drip Line Tubing - 00135-000822
Product Overview
System failures in drip irrigation often trace back to a single point of failure: low quality fittings that blow out under pressure or degrade in the sun. When a coupling fails mid-season, the resulting dry spots and plant loss can lead to costly warranty calls and damaged reputations during the peak summer heat. With global supply chains remaining unpredictable, waiting until a leak occurs to order replacements is a risk your business cannot afford. Securing your inventory of Netafim 17mm Barbed Couplings now ensures your crews stay on schedule and your clients remain satisfied with a reliable, leak-free system through the hottest months of the year.
The Netafim 17mm Barbed Techline Insert Coupling is engineered specifically for high-demand professional environments where standard retail-grade fittings fall short. These heavy duty UV resistant acetal fittings provide a superior grip that eliminates the need for clamps in most standard applications, significantly reducing labor time during installation and repairs. By choosing a professional grade insert coupling designed for precision fitment, you reduce long-term maintenance costs and provide your team with a competitive edge through faster, more secure installations that stand up to recycled water and harsh soil conditions.
Product Specifications
| Specification | Detail |
|---|---|
| Material | High-Impact UV Resistant Acetal |
| Tubing Compatibility | 17mm OD / 1/2 inch Drip Line |
| Connection Type | Sharp Barbed Insert |
| Maximum Pressure | Up to 50 PSI |
| Manufacturer Part Number | 00135-000822 |
| Color | Brown / Earth Tone |
Available Models & Sizes
The 17mm series is the primary standard for professional drip systems, and while this coupling is optimized for Techline CV and DL tubing, it is part of a wider family of tees, elbows, and adapters. Please contact our sales team for bulk pack pricing or to confirm compatibility with non-standard tubing wall thicknesses.
Key Features
- Sharp barb design creates a permanent, leak-proof seal without the need for glue or secondary clamps.
- Manufactured from heavy duty acetal plastic to resist chemical degradation from common fertilizers and chlorine.
- Directly compatible with Netafim Techline, Rain Bird XFD, and other standard 17mm polyethylene tubing.
- High UV resistance ensures the fitting will not become brittle or crack when exposed to direct sunlight in surface-mounted systems.
- Ergonomic shape allows for easy insertion into tubing even in cold weather, reducing hand fatigue for your crews.
- Engineered for high-pressure performance up to 50 PSI, providing a significant safety margin over residential alternatives.
Common Applications
- Commercial landscape irrigation
- Residential lawn and garden systems
- Agricultural and crop irrigation
- Sports turf and golf course maintenance
- Municipal parks and public spaces
- Greenhouse and nursery operations
Installation Notes
For the most secure fit, ensure the drip tubing is cut squarely using a sharp dedicated pipe cutter. Push the tubing over the barbs until it hits the center stop of the coupling; a slight twisting motion can assist with insertion in lower temperatures. While these fittings are designed for use without clamps under standard operating pressures, always follow local codes and manufacturer pressure limits for the specific tubing being used.