This is the ultimate buyer's guide to finding the right nitrogen flow regulator to suit your needs. We review the 10 best nitrogen flow regulator on the market so you know that your next decision will be a smart one!
When you're trying to select the good nitrogen flow regulator, there are a lot of factors to consider. This page has everything you need to know in one place.
This guide will help you avoid the pitfalls that come with researching nitrogen flow regulator.
You don't have to try out every nitrogen flow regulator to find one that meets your needs. After extensive research and hours of in-person tests, we've found the best nitrogen flow regulator to be Uniweld NV1 Nitro Vue Flow Indicator with 1/4" Flare Fittings Single-Gas Flowmeter, Regular, Silver. There are a lot of sub-par products out there, but this product is one of the highest quality you'll find. Next best option is Western Enterprises VN-500 Flowmeter Nitrogen Purging Regulator w/500 PSI Test Pressure, Brass.
Choosing the nitrogen flow regulator can be a daunting task, especially if you're doing it for the first time. Here's what we recommend based on our extensive research. We've compiled a list of the highest rated nitrogen flow regulator. The following products are some of the best you can get right now.
When you're trying to select the good nitrogen flow regulator, there are a lot of factors to consider. This page has everything you need to know in one place.
This guide will help you avoid the pitfalls that come with researching nitrogen flow regulator.
You don't have to try out every nitrogen flow regulator to find one that meets your needs. After extensive research and hours of in-person tests, we've found the best nitrogen flow regulator to be Uniweld NV1 Nitro Vue Flow Indicator with 1/4" Flare Fittings Single-Gas Flowmeter, Regular, Silver. There are a lot of sub-par products out there, but this product is one of the highest quality you'll find. Next best option is Western Enterprises VN-500 Flowmeter Nitrogen Purging Regulator w/500 PSI Test Pressure, Brass.
Choosing the nitrogen flow regulator can be a daunting task, especially if you're doing it for the first time. Here's what we recommend based on our extensive research. We've compiled a list of the highest rated nitrogen flow regulator. The following products are some of the best you can get right now.
List of Top 10 Nitrogen Flow Regulator
Review of Best Nitrogen Flow Regulator
1. Uniweld NV1 Nitro Vue Flow Indicator with 1/4" Flare Fittings Single-Gas Flowmeter, Regular, Silver
- Easy to read flow indicator label and the precision adjustable valve give complete control over the low flow of nitrogen gas
- Bright orange float ball visually confirms the flow of nitrogen gas
- Purge the copper lines at 20+ SCFH and then reduce the flow to Braze at 3-5 SCFH during the brazing process
- Protected from over pressure with a reseatable safety blow off that opens at 200 psi
2. Western Enterprises VN-500 Flowmeter Nitrogen Purging Regulator w/500 PSI Test Pressure, Brass
- Easy-to-read nitrogen cylinder Content gauge with preset flow rates
- Heavy-duty brass body designed for rugged field use
- Hybrid design - regulator and flowmeter all in one
- No adaptors needed
3. AWLOLWA Nitrogen Purge Tool Yellow
- Purge Setting = 25-35 scfh@ 50psi,Braze setting = 3-6 scfh@ 50psi
- 50 Psi Inlet Pressure: Be sure you have enough pressure to purge and braze properly.AWLOLWA Nitrogen Purge Tool is designed to regulate proper nitrogen flow with a 50 psi inlet pressure.Maximum pressure of 200psi
- Quick Change Dial: The nitrogen purge tool from AWLOLWA has a quick and easy 3 click position dial.Quickly switch between Purge,Braze,and Off settings to get the correct amount of nitrogen flow for each one.No fumbling with a flow indicator valve.
- Robust Design: The Nitrogen Purge Tool from AWLOLWA is designed to be tough and durable.Throw it into your tool bag.It won't break like nitrogen flow meters
- Standard Fittings: Quickly attaches to the outlet of a standard nitrogen pressure regulator.Set the purge tool to off,connect standard 1/4" refrigerant hoses,and in seconds you are ready to purge and braze.
4. Victor Edge Series 2.0 Nitrogen Purge/Flow 0781-3652
- Nitrogen CGA-580 tool-less connection
- Fully enclosed, highly visible modular gauges for optimum clarity with robust metal gauge guard for maximum protection
- SLAM (Shock Limitation and Absorption Mechanism) technology built into the adjusting knob provides additional strength, safety and protection of the regulator
- Up to 800 psi testing pressure
- Outlet Connection: 1/4 in. SAE Flare
5. Diversitech DP-1 Nitrogen Purge Tool , Red
- NITROGEN PURGE TOOL: Set the purge tool to off, connect standard 1/4" refrigerant hoses to tool, and in seconds you are ready to purge and braze your copper pipes
- QUICK CHANGE DIAL: Quickly switch between Purge, Braze, and Off settings to get the correct amount of nitrogen flow for each one
- 50 PSI INLET PRESSURE: Designed to operate with a 50psi inlet pressure and maximum inlet pressure of 200psi to purge and braze properly
- ROBUST DESIGN: Tough and durable design ensures that it will not break like nitrogen flow meters
- IDEAL SIZE: Measuring 6" x 1.85" 7.5", this purge tool is the perfect size for standard fittings
6. SPARC Nitrogen Flow Indicator 1/4" SAE Flare Inlet and Outlet 50PSI LIFETIME USA Warranty
- CONNECTIONS: Nitrogen Flow Indicator, 1/4 Inch SAE Female Flare Inlet Connection, 1/4 Inch SAE Male Flare Outlet Connection
- GREAT FOR: Provides high precision gas control even at low flow rates for nitrogen purging applications
- MEASURES: 0-75CFH precision flow output @ 50psi input pressure. Nitrogen Flow Indicator uses a float ball to visually confirm the nitrogen is flowing during the brazing of copper tubing in HVAC systems, along with many other uses.
- SAFETY: A factory calibrated Pressure Safety Relief Rupture Disk protects users from overpressurization.
- LIFETIME WARRANTY : Your welding gas regulator is protected by an industry first no-hassle lifetime warranty from SPARC. Rely on our dedicated support team comprised of industry veterans in Denver, Colorado via email, phone, or text from 9AM to 5PM MST.
7. QWORK 1/4” Flare Inlet and Outlet Connection Nitrogen Flow Indicator
- Function - You can accurately monitor the rate of delivery of nitrogen gas and manage its passage through copper tubing while brazing.
- Precision Control - This gauge is able to precisely regulate the airflow and ensure the flow rate accuracy to 3-4 CFH.
- Quickly Know the Condition - With a float ball in the flow indicator, it can help you to ensure if the nitrogen is flowing while brazing.
- Connection - Our indicator has the 1/4” Female Flare Inlet Connection and 1/4” Male Flare Outlet Connection, it can use with nitrogen purging application equipped with a 7/16" - 20 male flare.
- 100% Satisfied Service - Enjoy a smooth & frustration free experience with our 100% Satisfied Service in one Month!
8. RX WELD Nitrogen Flow Indicator 1/4" SAE Flare Inlet and Outlet 50PSI 1YR USA Warranty
- 🔥Function ✔ You can accurately monitor the rate of delivery of nitrogen gas and manage its passage through copper tubing while brazing.
- 🔥Nitrogen Flow Indicator ✔ There is a float inside the flow meter, it can help you confirm whether nitrogen is flowing during brazing, providing low flow and high precision gas control.
- 🔥Connection ✔ Our indicator has the 1/4” Female Flare Inlet Connection and 1/4” Male Flare Outlet Connection, it can use with nitrogen purging application equipped with a 7/16" - 20 male flare.
- 🔥Safety ✔ This product provides extremely low flow through high precision gas control and has an overpressure safety relief rupture disc, so it is very safe to use
- 🔥100% Satisfied Service ✔ Enjoy a smooth & frustration free experience with our rock-solid 1 year warranty against manufacturing defects
9. BETOOLL HW9003 Argon/CO2 Mig Tig Flow Meter Gas Regulator Gauge Welding Weld
- Brand New BETOOLL Argon / CO2 regulator and flow meter.
- Flow Meters are more accurate than the flow gauge regulators.
- The pressure gauge which shows how much gas is left in the tank goes from 0 to 4000 psi.
- And this flowmeter does not use a diaphragm, so it is more reliable than the flow-gauge style regulators.
- The output flow is adjustable from 10 to 60 cfh (cubic feet per hour), and is indicated by a ball which moves up and down in the flow tube.
10. Uniweld UNF3 Nitrogen Flow Indicator with 1/4-Inch Female Flare Inlet Connection and 1/4-Inch Male Flare Outlet Connection
- Nitrogen Flow Indicator, 1/4 Inch Female Flare Inlet Connection, 1/4 Inch Male Flare Outlet Connection
- Provides extremely low pressure (3 to 4 CFH) precision gas flow control for nitrogen purging applications
- Nitrogen Flow Indicator uses a float ball to visually confirm the nitrogen is flowing during the brazing of copper tubing in HVACR systems
- Maximum Inlet Pressure 50 PSI
- Over Pressure Safety Relief Rupture Disk
Last update on 2024-05-01 / Affiliate links / Images from Amazon Product Advertising API
