this 3-wire pressure switch is designed for specific control boards that monitor both the normally open and normally closed positions for enhanced safety

For industrial fluid monitoring and boiler maintenance

This tee fits 5/8" nominal copper pipe

Common Questions Is the 98M18 identical to the 98M1801

as it provides more available power for the control circuit without damaging components

Warrick 26MC1M0E Liquid Level Control Freon this 3-wire pressure switch isThe Warrick 26MC1M0E Liquid Level Control is a professional grade, solid state low water cutoff (LWCO) solution engineered for demanding commercial and industrial boiler applications. Operating on a 120Vac supply voltage, this conductivity based level control is a critical component for maintaining compliance with CSD1 boiler safety standards. This specific module features a 26,000 ohm sensitivity and utilizes a direct acting mode of operation,