Suitable for gas welding, cutting, brazing and heating processes. Outlet pressure is more accurate as compared to single stage because total pressure drops in two stages which also results in greater life of diaphragms. In the first stage, pressure is fixed and in the second stage, it can be regulated by using pressure key. Made from forged brass. Comes with German make 'WIKA' pressure gauges which are highly accurate.
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Mangolpuri, Delhi