7D Series direct-operated regulators and filter regulators are typically used to deliver constant reduced pressure of gaseous fluids to pilot-operated controllers and other pneumatic instrumentation.FeaturesCompactPanel MountingInstrument Supply RegulatorOptional Stainless Steel Material ConstructionInternal ReliefSmart Bleed—: Internal Check Valve to Relief Pressure from Outlet when Supply Pressure is LostRugged ConstructionCorrosion Resistant Fasteners