McDonnell & Miller EA-157-S Low Water Cut-Off/Pump Controller Electrode

The EA-157-S Low Water Cut-Off is a rugged electrode-based sensor from McDonnell & Miller that serves as a dual-function Low Water Cut-Off and Pump Controller for boiler systems.

This short electrode-type device is designed for use on the 157S-RBP Series Low Water Cut Off/Pump Controller, delivering dependable protection and precise control in tight installation spaces.

Designed for reliability, this electrode helps protect boiler operations by ensuring accurate water level sensing even in demanding conditions. Its compact, robust construction resists boiler-room wear, helping prevent dry-fire scenarios and extending service life.

Key benefits include quick installation, reliable water level sensing, and a compact footprint that fits common control panels. Built to withstand boiler-room conditions, it helps prevent dry-fire scenarios and protects pumps from running dry.

• Electrode type: short
• Used on: 157S-RBP Series Low Water Cut Off/Pump Controller
• Dual-function: serves as low water cut-off and pump controller
• Brand: McDonnell & Miller
• Durable design: maintenance-friendly and long-lasting

Ensure reliable boiler operation with the EA-157-S electrode, a trusted choice for compatible McDonnell & Miller control systems.