CSI Signature 3 Softener Control Valve
Smart Valve Performance for Water Treatment Systems
Supplier: Chandler Systems, Inc.

Reliable Control, Intelligent Design
The CSI Signature 3 Control Valve is a high-performance, motor-driven valve designed for water softeners and filtration systems in residential and light commercial applications. Built with precision and durability in mind, this valve offers dependable flow control and programmable regeneration cycles to meet a wide range of water quality needs.

Bluetooth-Enabled Monitoring
With built-in Legacy View Bluetooth connectivity, users can easily configure settings, monitor performance, and initiate regeneration cycles directly from their smartphone or tablet. This feature simplifies maintenance, reduces service calls, and helps ensure consistent water treatment performance.

Key Features:
• Motor-Driven Control – Accurate, consistent valve operation for softener or filter use
• Legacy View App Compatibility – Wireless access for diagnostics, cycle tracking, and adjustments
• Adjustable Regeneration Cycles – Tailor system settings to fit water usage and local conditions
• Calendar Day Override – Prevents stagnation with scheduled regeneration
• Battery Backup Ready – Accepts a 9V battery to return valve to shut-off during power loss (battery not included)
• Durable Construction – Built to withstand demanding operating environments
• Compatible Design – Easily integrates with CSI systems and standard plumbing connections

Note: This listing is for the control valve only. Valve head only – bypass valve, tail piece, and basket