Shopping Cart

Your cart is empty.

Your cart is empty.

Tools That Can Be Used for HVAC Tools Nitrogen Purging, Nitrogen Purging Tools, Nitrogen Regulators

4.9 (8) Write Review
Free shipping on orders over $29.99

$35.99

$ 15 .99 $15.99

In Stock
  • Easy to use: Just connect a standard 1/4' refrigerant hose and a standard nitrogen pressure regulator to quickly switch between the three modes of "purge, braze, close", unlike nitrogen purge tools with dials so troublesome.No fumbling with a flow indicator valve.
  • Extend the service life of HVAC equipment: Help nitrogen flow smoothly into pipe fittings during purging and brazing, remove refrigerant, moisture and debris, prevent oxidation and equipment failure, keep pipes clean, extend the service life of metal pipes, and help you save a fortune on estimated repair costs.
  • Precise and affordable: The air inlet pressure is 50psi, the maximum air inlet pressure is 200psi, and the nitrogen flow is precisely controlled to achieve more stable and precise purging and welding effects, avoiding unnecessary gas waste.
  • Sturdy and durable: All-metal structure, durable and wear-resistant, compact and lightweight, can be placed in tool bags, tool boxes, pockets and other places you find convenient without worrying about any wear or breakage.
  • Comfort and peace of mind: The knob design is ergonomic. At the same time we provide friendly customer service. If you have any dissatisfaction with the nitrogen purge tool, please feel free to contact us.


Product Description

hvac tools
nitrogen regulator
nitrogen regulator hvac
nitrogen flow regulator
brazing

Harold Poley
Reviewed in the United States on February 20, 2025
I use this to regulate flow during a refrigerator system purge. It seems to work, but I have no flow meter so can't verify 100%. Better than letting the gas flow unrestricted, so I am happy with it.
Leslie Morales
Reviewed in the United States on January 7, 2025
These nitrogen purging tools are incredibly efficient, providing a smooth and hassle-free purging process for HVAC systems.
Joe
Reviewed in the United States on September 16, 2024
Made brazing HVAC line set easier by easily controlling the flow of nitrogen as I braze it.
Used it one time and now it doesn’t work
Reviewed in the United States on June 29, 2024
 
patrick cadogan
Reviewed in the United States on December 7, 2024
I like the size of this device..being so small makes it very discreet and less prone to work site damage but still very fit for purpose.
Eric Fossum
Reviewed in the United States on November 23, 2024
After hooking up to my tank, pressure in the gauges, no gas flows out the outlet. Changing the dial only makes gas leak out the seals.
F. Tapia
Reviewed in the United States on November 15, 2024
Great Product for a great Price
Brandon
Reviewed in the United States on October 16, 2024
This trickler valve is used inline with a nitrogen regulator to provide either 3-6 scfh for brazing or 25-30 scfh for purging linesets and components. The trickler has three settings: off, braze, and purge and is MUCH more effective then guessing and getting a feel for how much the tank valve is letting out. Think of it as a second stage regulator. It's been used on both residential and automotive AC projects and it's done yeoman work on both, simplifying the process. It's a very cost effective tool that will lead to better brazed joints and less purge gas wastage.Recommended.