you'll appreciate the compact EM-series frame

Designed to meet the demands of commercial hydronic systems

optimizing performance for gas/electric units

Common Questions: How do I identify the Common

if the motor cycles but the contact fails

Carrier 00PPG000471600A Flow Switch 320734-701 you'll appreciate the compact EM-seriesThe Carrier 00PPG000471600A flow switch is an HVACR safety and control device used to verify proper fluid movement in commercial chilled water and hydronic systems. This Carrier flow switch ensures that adequate water flow is present before allowing system operation, helping protect chillers, pumps, and heat exchangers from low flow or no flow conditions. Designed for integration into Carrier building automation and chiller control systems, it