The Lab Master LGD514 Series two stage twin cylinder control panels are designed for primary pressure gas control of technical grade Acetylene gas up to 5.0 purity (99.999%), on applications where constant delivery pressure is required as the cylinder pressure decreases.
■ LGD514P Series | Two Stage Twin Cylinder Differential Autochange Control Panel for Acetylene – Pipeline Pressure Relief Valve
■ LGD514S Series | Two Stage Twin Cylinder Differential Autochange Control Panel for Acetylene – Slam Shut-Off Valve