Rola Chem 1-1/2" PVC Vertical Mount Flow Meter (570341V) fuses Tecmark 3029P SPNO pressure switch

Tecmark 3029P SPNO pressure switch

and installation confidence

Improves installation convenience and wiring accuracy

That helps restore the intended control logic with a direct replacement rather than broader system changes

Designed for XP3 48/56 frame systems

Rola Chem 1-1/2" PVC Vertical Mount Flow Meter (570341V) fuses Tecmark 3029P SPNO pressure switchThe Rola Chem 1 1 2 inch PVC vertical mount flow meter is designed for compatible systems that use a vertical installation style and need a visible way to monitor flow conditions. Flow meters are useful because they let you verify actual movement through the system instead of relying on guesswork during operation or service. This replacement is especially useful when the original meter has become cloudy, inaccurate, cracked, or difficult to trust.