The CGA 540 Gold Low Flow Industrial Oxygen Tank Regulator threads onto CGA 540 industrial oxygen cylinders, the common high-pressure tank style in North America, and delivers oxygen at precise low flow rates for oxygen-fed ozone generators.
Unlike Promolife's standard 540 regulator, the Gold model hand-tightens with no wrench needed, and its more robust components handle a higher inlet pressure. Promolife suggests keeping the gauge face angled upward as you tighten it so the pressure reading is easy to see.
Key Features:
- Ten click-style flow settings from 1/64 to 2 LPM
- Hand-tightens onto the tank, no wrench required
- Rated for higher inlet pressure than the standard 540
- Sintered filter for longer life
- Compact aluminum body
Specifications:
- Fitting: CGA 540 (industrial oxygen)
- Flow settings: 1/64, 1/32, 1/16, 1/8, 1/4, 1/2, 3/4, 1, 1-1/2, 2 LPM
- Maximum inlet pressure: 3000 psi
- Body: aluminum
- Gauge: 1-1/2 inch diameter
- Outlet: tapered hose barb
Medical oxygen is a prescription product in the US; follow your supplier's and physician's instructions.
