Dwyer Series CXA Water Pump Pressure Switch CXA-S1,
has been proven reliable for controlling automatic water systems. These switches are very popular for use on
water well pumps and pumping systems. The set point and dead-band are both easily
adjustable via screws inside the cover. For ease of installation, the switches come with
a 1/4˝ female NPT process connection and can be mounted in any orientation. The
series CXA’s simple design makes it a great switch for an installer at any skill level.

