.3 LPM fixed flow Regulator with psi gauge, male thread (C-10 connection) 
REGULATOR SPECIFICATIONS 
Valve Inlet: C-10 
Fits Cylinder: 103L steel, 105L aluminum, 58L aluminum, 34L aluminum, 116L aluminum and ecosmart 
Gauge PSI: 1500 PSI 
Material: Brass, Nickel Plated
** note ** Push Button On/Off version is available. Call us at 800-731-7071 or Email Us