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Compressed Air & Gas Back Pressure Regulators

Download or preview data sheets and IOMs for our range of compressed air & gas back pressure regulators.

JSB Series Back Pressure Regulator

JSB Series Data Sheet
JSB Porting Options
JSB Series I & M

JSBLF Series High Purity, Low Flow, Back Pressure Regulator

JSBLF Series Data Sheet
JSBLF Series I & M

JSBLP Series High Purity, Low Set Point Back Pressure Regulator

JSBLP Series Data Sheet
JSBLP Series I & M

Mark 958 Series Gas Back Pressure Regulators

Mark 958 Series Data Sheet
Mark 958 Series I & M (3/4″ – 1-1/4″)
Mark 958 Series I & M (1-1/2″ & 2″)