MANUAL CHANGEOVER VALVE
The manual changeover valve is designed for connecting two bottles to an installation, with gas supply from one cylinder at a time.
Once one bottle has been depleted of gas, turning the handle (pictured in blue) will change the valve direction to supply gas to the installation from the second connected cylinder.
Commonly used in residential installations this valve is suitable for installations where bottles are exchanged or filled at regular intervals.
Used in manual changeover regulator kits, LV404B4M and LV404B34M.