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0386-0849 Nitrogen Flow Meter 1/4 Inch SAE Flare Inlet and Outlet Connection 50PSI 0-75CFH Nitrogen Flow Indicator for Brazing

4.8 (2) Write Review
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$24.88

$ 10 .99 $10.99

In Stock
  • Easy to Use: this nitrogen flow meter has 1/4" female torch inlet connector and 1/4" male torch outlet connection, can be used with nitrogen-purging regulator equipped with 7/16"-20 male flare, Prevents internal oxidation and scaling
  • 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
  • Precise Control: The th folw indicator can control the gas flow through the copper tube during the brazing process, the flow accuracy can reach 3-4 CFH, which is very helpful for saving nitrogen
  • Enhance 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
  • Excellent Material: The valve body structure of The meter is made of brass, which is resistant to corrosion and rust, and is durable


Product Description

d

1/4” Flare Inlet and Outlet Connection /1/4" SAE

  • Our indicators feature a 1/4” female torch inlet connection and a 1/4” male torch outlet connection
  • Can be used with any nitrogen purge regulator equipped with a 7/16" - 20 male torch
  • Provides very low flow, high precision gas control for nitrogen purge applications, preventing internal oxidation and scaling

d

Precision Control

The meter can control gas flow with a flow accuracy of 3-4 CFH

a

Excellent material

The instrument adopts brass valve body structure, which is durable.

A

Safety

With overpressure safety pressure relief rupture disc to improve safety performance

d

ttonka42
Reviewed in the United States on April 5, 2024
Works like it should
Brian
Reviewed in the United States on November 10, 2023
Make sure you realize this is graduated to 75CFH. Also the threads come loose very easily causing leaks quickly..