The Source - RCO860009 - Add-A-Zone Flow-by_0 at 8 psi Replacement media kits for compatible

Replacement media kits for compatible CWL whole home systems

Choose PCM-300 when three additional conventional stations are required or PCM-900 when nine are required

It is intended for compatible gas-appliance connections where these end sizes and the connector capacity match the equipment requirements

Both valves connected to Add-A-Zone are independently timed and controlled for both automatic and manual operation

The Source - RCO860009 - Add-A-Zone Flow-by_0 at 8 psi Replacement media kits for compatibleTwo Valves on Only One Wire: Let Add A Zone Solve Your Irrigation Problems Work around broken zone wires. Add a new zone without adding new wiring. Add A Zone is the proven way to independently control two zone valves with only one pair of field wires. Unlike other "switching" units, the Add A Zone behaves just like the valves are fully independent. A patented unit installed at the controller allows use of two separate zones, while sending the signal