Rheem-Ruud 42-24195-03 Drain Pressure Switch 40" WC

The Rheem-Ruud 42-24195-03 Drain Pressure Switch is a vital component of the HVAC systems and it is used in controlling the drainage lines. This is a high quality drain pressure switch with pressure range of 40” WC and is made of metal and plastic parts hence strong. It is easy to move as well as it is easy to install at the required area. The switch measures the pressure in the drain line and depending on whether it is high or low it will produce an alarm or stop the machine. It also contributes to proper operation of HVAC systems and also reduces cases of water leakage.