Airgas Model N145DHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection Regulator galvanized steel construction with elevated

galvanized steel construction with elevated bottom for circulation of air

These 316 stainless steel single-stage high-purity regulators are recommended for non-corrosive analytical

Convoluted Hastelloy C-22 diaphragms provide excellent regulating characteristics and allow for internal vacuum purging

combustible adhesives and other flammable liquids that present a serious fire risk when improperly discarded

Captured bonnet ports with optional vent adapters are standard on both stages and allow the venting of hazardous gases in the event of diaphragm failure

Airgas Model N145DHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection Regulator galvanized steel construction with elevatedThis series of regulators is used for applications requiring high gas flow rates and a compact design. These regulators can handle flows up to 250 liters per minute of nitrogen with only a 5 psig pressure drop. In addition, these units will handle hydrogen flow up to 1,000 liters per minute without the resonance problems associated with other regulators in this same application.