Airgas Model N145DHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection Regulator combustible adhesives and other flammable

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

Filtered Seat - for added gas stream purity and extended service life

isolating contents from fire sources and limiting oxygen so spontaneous combustion risk is virtually eliminated

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 combustible adhesives and other flammableThis 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.