Lightweight aluminum outer sleeve with brass inner core
May be used on composite cylinders to 3000 PSIG
Flow range and settings: 0-4,0-8,0-15,0-25LPM
Dual or single D.I.S.S. and barb outlet
No plastic parts
High visibility 1 1/2" diameter gauge

Dimensions L*O.D=6.0*1.25"(128*35mm)
Weight:20oz(550)
Relief valve Pressure:125psi,(862kpa)
filtration:50 microm