Flow Switch Pre-Wired, Grid Controls 1" 110VAC 5A M310 Flow Switch, Low Flow Setting, Chemical dosing Control, for Pump. Pre-Wired with 8' Cable and Piggyback NEMA Connector

To use with pumps and heaters. The flow switch has a 10A microswitch that provides closed dry contact when there is a water flow and open contact when there is no water flow. This product does not require any electrical power for its internal operation and solely operates by the waterflow. Micro Switch Rating: 10A Maximum 230V Turn On at and above 1.1 GPM flow Turn off at and below 0.5 GPM flow. 1" PVC Inlet and outlet socket connections, Glue type, insert 1" pipe in to the flow switch and glue it. Wetted Surfaces - PVC, Polypropylene, Buna N, No metal parts in wetted area. Line Pressure: 90 PSI Temperature: Up to 110 deg F Underwriters Laboratories recognized. 10A dry contact. 1/2" Electrical Conduit Connection Note: 1. Adding flow switch in the line will add pressure drop and restrict the water flow. You can expect 10-15 GPM maximum water flow through our 1" flow switch depending on your water pressure. 2. Installation and troubleshooting instructions are available on our website.

• Useful in the following applications: Water treatment systems, Aquarium, water chiller plants, chemical dosing, pump control, Spa, water way-out system,agriculture, oil rigs
• Pump Systems
• Blending or Additive Systems
• Liquid Transfer Systems
• Fire Sprinkler Systems
• Water Treatment Systems
• Solar systems
• Pool cleaning systems
• Irrigation systems