Blue Star Acetylene Regulator OXIDES & PRIMERS Three-mode operation offers maximum versatility

Three-mode operation offers maximum versatility and is easily changed with convenient

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Blue Star Acetylene Regulator OXIDES & PRIMERS Three-mode operation offers maximum versatilityMedium Duty Single Stage Acetylene Regulator 250 Series. Compact size for light to medium duty applications. Features Stem type seat mechanism Sintered inlet filter Forged brass body and zinc die cast housing cap 2" diaphragm Applications Single Stage Regulators are recommended for applications where slight delivery pressure increases (due to decreasing cylinder pressures) would not affect the performance characteristics of the work or test results.