Oxygen Tank Regulator Sizes D and E
CGA-870, 0-15 lpm with 2 power take-offs and hose barb Working pressure: 500-3000 psi Overall dimensions: 6'' long x 1.5'' OD and 1.5'' diameter gauge FEATURES: All brass construction in high pressure, low pressure and relief zones. Brass internal components no aluminum wetted by high pressure oxygen. Durable and secure flow controller made of brass. Laser etched aluminum knob is permanent and easy to read. Hose barb secured using robust thread to reduce chance of breakage. TeflonÂ® FEP100 pressure regulating seat. VitonÂ® and silicone O-rings. Fasteners and springs are stainless steel. Working pressure: 500-3000 psi. This regulator fits on D and E size oxygen tanks.