*Aluminum body or brass chrome body with brass core
●3000 psi maximun inlet pressure
●1-1/2 diameter gauge
●Inlet connection complies to CGA standards
●Internal relief valve
●Alternative color(green,blue,yellow,red ,silver)
●Piston type regulator
●Easy to read flow rate window
●Selection of:0-2;0-4;0-8;0-15;0-25