Can this valve be used for potable water

it provides a substantial 22

automatically regulating pressure flow to prevent backflow and maintain peak system efficiency

1285-inch diameter

or if the unit is short-cycling

Lennox 13W22 Sequencer 340793-762 Can this valve be usedThe Lennox 13W22 Heat Sequencer is a critical multi stage relay designed for precise staging in electric furnaces and air handlers. As a direct replacement for the Armstrong R110000244 and Lennox 13W2201, this 24V control switch manages the timing of heating elements to prevent high inrush current and circuit overloading. This HVAC sequencer relay features a DPST (Double Pole Single Throw) configuration and utilizes a reliable bi metal thermal disc to