Turbotorch Nitrogen Flowmeter Nfm-tt

US $59.50

  • Buffalo, New York, United States
  • Jan 29th
 The TurboTorch Nitrogen Flow Meter (Model#: NFM-TT: P/N: 0386-0849) is the perfect choice for purging HVAC or refrigerator lines prior to the brazing process, says the company. The meter monitors the flow of nitrogen gas through the lines so that oxygen can be displaced, thereby preventing oxidation and the resulting scale that would otherwise be picked up by the refrigerant and cause contamination. It can measure the outflow of gas in two ways: by standard cubic feet per hour (outflow 0 to75 scfh) or by liters per minute (0 to 35 lpm). The meter has a durable brass body construction, a 1/4 -M.F. outlet and a 1/4 -F.F. inlet. The flow meter can be used with the TurboTorch nitrogen purge kit. Nitrogen purging: When brazing copper, it is imperative to purge with nitrogen in order to minimize or eliminate oxidation that results from heating the copper pipe. Without purging, oxidation will occur and the oxidized flakes that result can and will break off and flow through the system, damaging bearings and fouling system filters. All that is needed is a low pressure, low volume flow of nitrogen. The use of dry nitrogen gas also minimizes the need to evacuate moisture from the system. Part Number: 0386-0849 http://thermadyne.com/IM_Uploads/DocLib_5209_Nitrogen%20Purge%20Equipment%20Brochure%20(66-1201)_%20Dec2011.pdf         CHECKOUT 1- 3  business days to order/pick up/ship with Tracking & Delivery Confirmation ! My Feedback ! My Other Listings ! Add to Favorites !    

Directions

Similar products from Other Heating, Ventilating & Air Conditioning Items

People who viewed this item also vieved

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies