The Murphy Pressure Swichgage 25P-50 is a 50 psi pressure switch designed for monitoring and controlling pressure levels in various systems. With the trusted brand of Murphy, this product ensures reliability and accuracy in detecting pressure changes. Ideal for use in industrial, commercial, or residential applications, this pressure switch provides peace of mind by maintaining optimal pressure levels. Plus, with free shipping included, you can get this new in box product delivered to your location conveniently.