Features Brass components in high-pressure areas and relief-valve zones 20-micron, sintered-bronze inlet filter FDA-recommended brass and viton seal washer All flows tested to accuracy within +/- 15% tolerances Meets ASTM-G175-03 promoted ignition tests Ergonomic t-handle for easy tightening Outlet pressure: 50 PSI Operates in a wide pressure range: 200-3,000 PSI CGA 870 connection Made in China to our rigorous quality standards 100% re-tested in our Naples, Florida facility Two-year warranty