Calibration Gas Regulator Gasco 70-SS
Fixed flow regulator for 34, 58, 74, & 116 liter aluminum cylinders & 103 liter steel cylinders
Stainless steel, "turn knob" On/Off valve, 1200 psi pressure gauge, fixed flow rates 0.1 to 6.0 LPM.
Notice: 70-SS series regulators are better suited for highly reactive calibration gas mixtures such as chlorine, hydrogen chloride, ammonia, etc.