Decompression System Mod. D49 A-HF

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The D49 A HF first stage acetylene decompression panel allows the simultaneous connection of three gas sources, such as racks of cylinders or high pressure lines, allowing selective use of the same in order to make up for the possible exhaustion of one of the three without affecting production.
Each inlet is equipped with an upstream pressure gauge and a dedicated RBP reducer capable of providing up to 15 Nm3/h at 1.5 bar.
The inlet lines then converge into a single outlet equipped with a 1″ flame arrestor valve, a pressure gauge to monitor the outlet pressure and a main system supply valve. The system is particularly suited to Oil&Gas applications.


Maximum inlet pressure 15 bar
Maximum outlet pressure 1.5 bar
Inlet connections 20 -W-SX-14 Threads per inch
Output connections 1/2” GM
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