Navtek NTE11L BreakFree® Power Tube Expander — Full Kit, Patent Pending, 2022 Dealer Design Awards Gold Winner.

• Expand a tube in just 12 seconds — one-button operation
• Up to 200 expansions per charge — quick charge in 30 minutes
• 4V 2Ah lithium battery — ultra-lightweight at 3.4 lbs with battery
• Quick-connect expander heads — 7 sizes included: 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″
• Suitable for soft or annealed copper tube
• Automatic pressure relief for safe, consistent expansions
• Battery power indicator and LED flashlight
• Battery and charger compatible with NEF6L2 BreakFree® Power Flaring Tool
• NTE11H hydraulic expander heads can be shared via NAQA1 adapter (sold separately)
• Full kit includes: expander body, 7 quick-connect heads, NBF2 battery, NCF2 charger, carry case
• 2 year warranty

NTE11L – Navtek BreakFree® Power Tube Expander – Effortless, Quick & Accurate Expanding

Award-Winning Power Expanding Technology

The Navtek NTE11L BreakFree® Power Tube Expander is a 2022 Dealer Design Awards Gold winner — industry recognition for a tool that genuinely changes the way technicians work. Patent pending and purpose-built for speed and precision, the NTE11L delivers effortless, accurate tube expanding at the press of a button — transforming what was once a time-consuming manual task into a fast, repeatable 12-second process.

Expand a Tube in 12 Seconds

With one-button operation and automatic pressure relief, the NTE11L completes a full tube expansion in just 12 seconds. No manual effort, no inconsistent results — just fast, precise expanding every time. Across a full day’s installation work, the time savings add up significantly.

Up to 200 Expansions Per Charge — Quick Charge in 30 Minutes

The large-capacity 7.4V 2Ah lithium battery delivers up to 200 expansions on a single charge — more than enough for the most demanding installation jobs. When it’s time to recharge, the NCF2 charger tops it back up in just 30 minutes, minimising downtime on the job.

Ultra-Lightweight at 3.4 lbs

Weighing just 3.4 lbs with battery, the NTE11L is one of the lightest power tube expanders available. Easy to hold, manoeuvre, and use one-handed in tight spaces — without the fatigue that comes with heavier tools.

7 Quick-Connect Heads Included

The full kit includes seven quick-connect expander heads covering 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, and 1-1/8″ tube OD — all the sizes commonly used in residential and light commercial HVAC and refrigeration installations. Heads swap out in seconds without tools.

Automatic Pressure Relief for Consistent Results

The automatic pressure relief system ensures each expansion is completed to the correct pressure and depth — delivering consistent, dimensionally accurate socket expansions every time, regardless of operator technique.

Battery and Charger Compatible with the NEF6L2

The NBF2 battery and NCF2 charger included with the NTE11L are also compatible with the NEF6L2 BreakFree® Power Flaring Tool — meaning if you own both tools, you only need one set of batteries and chargers between them. A smart, cost-effective ecosystem.

Compatible with NTE11H Hydraulic Expander Heads

Expander heads from the NTE11H Hydraulic Tube Expander can be used with the NTE11L via the NAQA1 Quick Connect Adapter (sold separately) — giving you access to an even wider range of expansion sizes and protecting your existing investment in NTE11H tooling.

Battery Power Indicator and LED Flashlight

The battery power indicator lets you monitor charge level at a glance, while the integrated LED flashlight illuminates the work area in low-light conditions — two practical features that make the NTE11L even more useful in real-world job site conditions.

Three Kit Options Available

The NTE11L is available in three configurations to suit different needs: the full NTE11L kit (with heads, battery, charger and case); the N11LNB kit for NEF6LM owners (with heads and case, no battery or charger); and the N11LNH kit for NTE11H/NTEHHK owners (with battery, charger, case and NAQA1 adapter, no heads).

The Future of Tube Expanding Is Here

Don’t spend another day expanding tube by hand. The Navtek NTE11L BreakFree® Power Tube Expander gives you the speed, precision, and consistency that no manual tool can match — backed by a 2 year warranty and the recognition of the industry’s most respected design awards.