Pneupac™ PEEP Keep™ Adapter, 1 Box of 50 Velcro Type Hook Loop Brass components in high pressure areas Instrument Accessories Brass components in high pressure areas and relief valve zones * 20 micron sintered bronze inlet filter * FDA recommended viton and brass seal washers * All flows tested to accuracy within + 15% tolerances * Meets ASTM G175 03 promoted ignition tests * Ergonomic t handle for easy tightening * Inlet pressure: 200 3000 PSI * Outlet pressure: 50PSI * 100% quality QC tested in the USA * Two year warranty Use the handy string to hang these "Warning Oxygen in Use No Smoking No Open Flames" sign wherever oxygen is being administered to a patient Nonsterile Dual Axis Swivel