Kelco E30 MK2 1/4" Digital Pressure Controller Multifunction Pressure Switch

The E30-MK2 has a durable thermoplastic construction and a DR brass 1/4″ process connection. The switch has 16 unique functions and 4 operating modes. Please refer to the data sheet linked for more information. The E30-MK2 Digital Pressure Switch can be configured to operate in 1 of 4 ways;

• For Loss of Prime
• As a Pressure Guard for high and low protection
• Single point snap action
• or for dual pump control

This E30 digital pressure switch has been fully tested and calibrated. It is set to use kPa in mode 1 and it has its start-up and run-on timers both set to 5 seconds. It is set to close relay 1 at 100kPa and open it at 200 kPa. All other functions are turned off. On start up, the E30 will run a pump connected to relay 1, using its start-up timer. If it fi nds pressure in the pipe system it will continue to run the pump. If pressure is lost, the pump will continue to run for 5 seconds, held on by the E30’s run-on timer. If pressure fails to return, the pump will be shut down after the run-on period. Pressing and releasing the (R) button on the E30 will repeat this basic process.

FEATURES

• Very Simple To Program
• Multi Voltage Operation
• Displays Pressure and Set Points
• Displays Running Time
• Powerful 40 Amp Solid State Drive
• 30 Amp Primary Pump Relay
• Dedicated 16 Amp Alarm Relay
• Detachable Electrical Housing
• 20 Bar 290 PSI Pressure Rating
• Wall Mounting Kit Included
• Accepts Remote Input
• IP67 Rated