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<title><![CDATA[EC21 Product Catalogs - venturi nozzle]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/venturi_nozzle--2717/1/venturi nozzle.html]]></link><item>
<title><![CDATA[Sonic Nozzle Method Gas Flow Calibration System]]></title><link><![CDATA[https://tnmacalibration.en.ec21.com/Sonic_Nozzle_Method_Gas_Flow--11926262_11926271.html]]></link><description><![CDATA[Nozzle Gas Flow Standard Device is a gas flow standard device (negative pressure method) that utilizes a critical flow Venturi nozzle as a standard meter. This device can be used for the calibration ]]></description><pubDate><![CDATA[20240417]]></pubDate></item>
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<title><![CDATA[MDKW-SL Gas Meter Real Flow Recirculation Calibration Facility]]></title><link><![CDATA[https://royreal.en.ec21.com/MDKW_SL_Gas_Meter_Real--11907986_11909844.html]]></link><description><![CDATA[Product Introduction
This equipment is a real flow cycle gas flow calibration device with sonic nozzle as the standard. It is designed and manufactured according to the critical flow Venturi nozzle, ]]></description><pubDate><![CDATA[20240308]]></pubDate></item>

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